boosted board battery cells
We also sometimes had to replace batteries that became physically damaged, "swelled", or had individual cell errors. When is the first production run ready for UK delivery? Is there anything in the pipeline?? +$74.05 shipping. On the bottom of the PCB you can find a lot of test points. GENUINE Boosted - Stealth Electric Longboard REPLACEMENT WHEELS FOR - BPN-102044. I'm dreaming of the day very soon whee the BOOSTED BOARD becomes my primary commute vehicle on days that are not raining or snowing, which should be at least 130-150 work days a year.. You guys rock! I really appreciate the updates and it helps appreciate the engineering that much more. Boosted Trucks from $40.00. Current sports Boosted Board Belts for Boosted Board V2, Mini S, Mini X, Plus, and Stealth . Everything you want to reach should be within 2 miles or take the car. AEBOARD SKATEBOARD. Thanks for this fantastic update! $25.00 shipping. ✅EXTRA EXTENDED RANGE BATTERY INCLUDEDBOOSTED BOARD STEALTH ELECTRIC LONGBOA… Move through traffic, fly by Public Transit, and never wait for a car to arrive. We mounted a 6 mile (10 km) battery to our drivetrain and it worked incredibly well. *Price Includes return shipping* Is your battery no longer working and flashing a series of lights at you? Have you considered an external port for connecting a parallel external battery source? I've been riding electric boards for a couple of years now, and love the experience, and would love to get on one of your boards (I have a GNARBOARD TRAILRIDER at the moment and love it)
This was a light design that was decoupled from the board flex and easy to fabricate in small quantities. CaliRides LLC - DBA Boosted USA. To hold the battery to the board, we designed a fabric pouch with button snaps. Some batteries can deliver a lot of power for a brief amount of time, but since a long hill climb can take seconds or even minutes, we need sustained high power. I've got a 9.5 mile commute and i love to imagine i could conserve the battery in the middle section. 3) every month or 2: 3.1) put back on charger for a week straight. A battery management system (BMS) is an electrical component that enables a pack of individual battery cells to operate as one. Sounds great. Still a lot of mysteries, Man whoever can figure out the RLOD will be a superstar. And also, I'm happy to say that I was able to get Debug UART working. With boosted battery replacements not going to be an option after they run out, I want to make these last as long as possible. We are getting debug information back from the BMS. 1. Having a back up battery option would be key. It protects individual cells, safeguards against extreme conditions, and is essential for multi-cell stacks such as ours. Ps..I now " look" up hill....!! Wonder what the import duty will be for the UK :D. Will the charger work in Europe, (230 V/50Hz compared to 110 V/60Hz)? JPH. I also appreciate the design principles, and practical choices made. For me I need exactly 6 miles one way to work so I want to confirm that your range is still that or slightly better. We use 12 cells in series, each with a nominal voltage of 3.2V, for a total pack voltage of 38.4V. Brand New Cell Rebuild- In this option all of the battery cells are scrapped and replaced with brand new 26650 battery cells. Good luck! I have decided to name it Voyager as one of the design goals has been to prioritize range. Check the section: 13S2P Battery Connector. Update: there is 3 temperature sensors (6 wires) and 13 cell being monitored. You've got a great product and a superb method of working issues - as well an exceptional method of allowing others to track your progress. But during the engineering phase of the project, with the heavy vibration and potential for a water splash onto the battery, we discovered that a connector was much less reliable, and therefore not as safe, as soldering the battery wires permanently. I would probably populate all my standard destinations with a charger... supporting the project from Japan :) Looking forward for the final product! So they need to be monitored while being charged with a special "balancing" charger. No more looking for multiple outlets. We even created a CAD model of the BMS circuit board to make sure it fit correctly into the enclosure. . So we decided to pursue a completely custom battery that had never really been built before. This type of high power discharging and charging would damage most batteries, but since it's normal operation for us, we need to reliably deliver this performance over hundreds or preferably thousands of cycles. I live on the Gold Coast , Australia and there's nothing better than getting up early and going for a long morning skate for a couple of hours, get some breakfast hangout etc. Here's a battery diagram. While I was able to send data through UART to the BMS, it didn't respond back. Airplane Friendly Battery packs (For AF & AX mini) Regular price $199.99 Sale price $159 Sale View. This offers you the most affordable option for getting your boosted board back on the road. Go Far With optional extended battery life, you can get wherever you need to go reliably. So why change? 90. Also, any ideas what an extra charger will cost? I'm excited to get my board. They also had to develop ~BMS to maintain a continuous sense of the battery condition and level of charge. Get it as soon as Mon, Sep 14. The enclosure design started with deciding how to arrange the 12 cells for maximum clearance from the ground and wheels and then adding space for a charging port and an on/off button. But it had no mechanical protection, didn't look that great, and provided no water resistance. We measure the range using a 175 lb (80 kg) rider on flat, smooth pavement at average riding speeds. It seems the board was not charged for around 3 months. When will the battery self regeneration (through braking) be touched upon? I'm a sixties teen in a sixteen teen body - I may need to buy alot of knee/arm protection soon. This means the anywhere from 1 to 12 of your cells are replaced. I know it's not an elegant design solution but some people might need to go a little further. In addition, the balancing charger with buttons and a screen has been replaced with a simpler laptop-style charger. The Boosted board is designed from the ground up to improve your urban transportation experience. So I'm not sure if I should try to balance the battery the cell myself to 3.5V, I'm also not sure how to reset the flag in memory. Terrain hilly, on another note is the regenerative braking help out. $13.99 shipping. The current range will work for me since I work and skate on a college campus. Watch. Since we are looking at a 13S2P, they only need 14 wires to monitor the battery level. We found by testing early prototypes that a 6 mile (10 km) range was more than enough for short trips and commutes, especially with a fast and portable charger. In addition to giving you and impressive 18 miles on Pro Mode with the extended boosted battery, you can easily charge your cell phone, your Boosted Remote, GoPro, Shred Lights, or any other USB powered device directly off your board. or Best Offer. Boosted Charger from $45.00. You will need some quite expensive tools to properly put together a identical pack. So well, in fact, that every board we built between the first board in 2011 and our second beta run in June 2013 used LiPo packs. These cells are what’s inside a Lithium Ion battery pack. Fantastic update! - Has the controller changed at all in design or functionality from what's on kickstarter? Since we are looking at a 13S2P, they only need 14 wires to monitor the battery level. We found small packs that couldn't output enough power as well as high power packs that were large and heavy, but nothing met our needs and we knew a custom solution could work. And it was difficult to calculate the battery's state of charge without more advanced electronics. These chargers, and the need to always be with the board when it was charging, was a frequent complaint from test riders. Boosted Rear Drive Complete $465.00. The continuous power output on the portable battery pack is rated at 100VA. I also suggest you guys to use the Solar powered skate board for constant charing to the battery.. The camera battery has 2 cells in series, … I live in Sweden and do not have all of small errands like bakery, postoffice, newsstand a s o 2 miles away. One question, when it runs out of power, will it be painfully sluggish or can I "put it in neutral"? As a result, the error and debug data are written to the SPI FLASH. I am soon to be 61. $94.99 . Travis, the LiFePO4 chemistry is the one we're using. How many charging cycles would the batteries sustain for such hill-climbing every day? And, of course, we would need to extensively test this new design. I would think a waterproof posi-lock connector would work fine, with a dummy cap in place when not being utilized. Check the section: 13S2P Battery Connector, https://github.com/lle/boostedBattery/tree/master. My concern is that you maybe limiting your market. Anyone who wishes to buy a Boosted board needs to do their research before buying. 4.6 out of 5 stars 37. 2) charge battery to green, then leave on charger for 1 to 2 weeks? I love this idea i wish it wasnt so expensive though. Boosted service and support center would then extract and analyze what happened. About 1/4 of US commutes are under 5 miles (8 km). It also controls charge cut-off, balancing of the cells during charging, and state-of-charge (SOC) calculations to determine how much range is left on the longboard. Boosted Board’s founder Sanjay Dastoor eventually visited Bross’ New York City apartment to examine the exploded board and to retrieve the battery and the board. And while going down hills, the regenerative brakes need to be able to send substantial amounts of energy back into the battery, effectively requiring it to charge very rapidly. Charge your cell phone, Boosted remote, shred lights right off your board. I really appreciate the depth and frequency of the updates! The internal battery of the Boosted Board has a rated capacity of 99Wh. Great update, what is the FINAL EXACT weight of the board ? XR battery. Gotta filter through all of that soon. Boosted board riders turn to each other after the company’s collapse. Since we didn't give the board any more range than needed, the battery remains incredibly light and compact. Balance charge the additional 18650 cells for Boosted Boards with the stock charger. FREE Shipping by Amazon. Boosted is known for its premium performance boards offering a next-level experience. I live in a hilly area (over 20 degrees hills for 10 blocks) and have a few questions regarding that. Can you confirm that as well? For traveling more than that distance, a longboard usually isn't the vehicle of choice. I agree with russ c !!! Get it as soon as Fri, Dec 11. Easy way to extend the range and get more range/fun with Boosted Boards. Just think of all the fun waiting to happen. The chemistry of this battery pack is Lithium Iron Phosphate which is known for being very long lasting (Boosted Boards estimates 2,000 cycles) and that’s awesome. Double the energy and you'll double the range. It actually turns out that a longer-range battery pack is easier to engineer, since you can use several regular, low-power batteries in parallel to get high power for the drivetrain. Boosted was founded in mid-2012 with financial backing by StartX. A diconnected neutral mode will offset the lack of a swappable battery. Since safety and reliability is paramount for us, and since our test riders have been happy without swapping batteries, we've decided to remove the connector and make the battery fixed and non-swappable. And we also noticed that of the 40+ riders using 20+ boards for errands, commuting, and fun, only one ever asked for a second battery. The power capability of Boosted's drivetrain would be useless without a battery that can match it. Not everyone needs to travel a short distance from the train/bus/carpark to the office. If you were able to run the portable battery pack entirely down and charge at 100% efficiency, you'd get basically a full charge on the board. 3.2) run motors for a bit, then charge to 70%. Another question would be: What drains the battery the most, starting from a standstill or maintaining speed? Our customers will tell you, the extended range version is well worth the extra penny, as 20 miles provides you with unparalleled range compared to almost all e-boards. $1,200.00. It's summer downunder,out on my old board am/ pm waiting for my "Boosted" to appear.. We first tried to find an existing battery pack that met our requirements. The Boosted board is designed from the ground up to improve your urban transportation experience. Wow, all this seems like a ton of painstaking work (or maybe two or three). $70. Today we explain the performance and specs we needed from our battery, how we prototyped it, how it changed as we prepared for production, and how we tested our new design. On two separate occasions, a lithium battery cell has vented inside the battery pack of the 2nd generation Boosted board. Great choice on the battery technology and enclosure. I wonder for real when I can get one. I tried to reset pin pulling it low, and the MCLR pin pulling it low. The most important design constraint was safety and reliability. Do more, see more. As the nature of lithium and the quiescent current draw from the BMS, the battery voltage will drop over a long period of time. BOOSTED BOARD Extended Range XR Battery *NEW* … EXTRA POWER !!!!!! Respectfully, Gary W. how about a blog update with the only topic that really interests us... when will boards be available. With Boosted, you can forget endlessly circling the block for a parking spot, and that faraway lunch spot-getting there is a breeze. Still very curious what type of batteries Boosted is hiding in there under those white wrappers. Boosted - Motor Driver Cover $25.00. Keep up the good work! I'm still in the waiting. Mårten, yes, the charger will work in Europe. I feel like a little kid waiting for Christmas and can't sleep. I'm also impressed by your dedication to giving the best riding experience! This cell can produce 230W continuously or 384W for a 10-second burst. After realizing the inherent risks in some lithium chemistries and finding it difficult to source low volumes of high-power cells, we decided to use a different lithium-ion chemistry known as lithium iron phosphate (LFP or LiFePO4). 1 day ago. ;), It is cool, how can I buy one? My son Mike has been keeping me apprised of your progress but today is my first opportunity to read the Boosted Blog. Or you could make it charge (painfully slowly) from a USB connection :-). Our development is over and we are manufacturing full speed ahead. ???? As such, we won’t be able to power through a large range with a single charge, considering the battery capacity we have. The company was founded by Sanjay Dastoor, John Ulmen, and Matthew Tran, who delivered a TED talk on the subject in 2013.. This will be somewhat less than 100W. Boosted Board Extended Range Battery XR LOW MILES Excellent Condition. That said, is there any chance BB will develop a hot swappable battery so we don't find ourselves SOLuck after six miles? Fun times. This would preserve the integrity of the current design, yet provide the flexibility to extend the range to the limits of optional external battery sources. However, they can’t still fall behind when it comes to market share. A quick comparison of … Below is a sneak preview of the board I am working on. In this case, especially with our obsession with portability and handling, the answer was simple: lithium-ion. I was just wondering if the board can recharge while riding it. About Boosted USA. These are genuine cells and will be A123 cells or something comparable. Few questions:
The biggest differences in performance vs. weight come from different types of battery chemistries, and here are some of the most commonly used ones. We are delivering our Kickstarter backers their boards now through the end of March. Ending Saturday at 4:27PM PST 2d 18h. Best regards
Just a thought; I love your design! Boosted Battery Screws / Wings $9.00. LiFePo4 I have put together a 10S 1P battery pack with new 20700 Panasonic cells with 8 amps capacity and 30A continues discharge capabilities. Yes! When we say energy (you pay your utility company per kilowatt-hour of energy), we're talking about the range of the board. 4.2 out of 5 stars 9. Although the chance of needing a replacement battery will be slim, if the need arises, are there plans to support such a need? Share. They're using LiFePO4 packs already! A kind booster let me buy his to tear it down. Hey guys! Boosted Risers $12.00. It's rare you find a company that updates their customers so thoroughly and regularly. High-power lithium batteries need more care than the average car battery, with more complicated charging procedures and safety electronics between the battery and the rest of the system. Congrats on the progress. I found out that one bank of the cells were 0.3v lower than the rest, I charged it up manually, but it seems like we need to wipe the flash on there because it stored an error code. I am on pre-order and waiting for that, "time to make a deposit" email and a confirmed shipping date. Literally, in that time, I have gone blind in my right eye. I have a ton of pictures and footage of the disassembly process. One question, do you think you'll sell additional chargers? We see people buying a replacement then getting the same problem again before they do research. Hi, I have a boosted board with a 46.8V/5.7Ah/267Wh Lithium-ion battery. Thanks for the update. K San Rafael, CA 94901 00. - Can we customize our order to be different long board from Loaded Boards, such as The Bhangra? Looking great guys... Keep up the awesome work. Press J to jump to the feed. - Do you have plans to develop a short board in the future? S p o n s o r e d. New Listing Boosted Board Stealth Under 1 mile Only has 0.8 miles. Finally, each battery also needs the BMS to be attached for safety reasons, so the cost of a second battery (along with enclosure and BMS) would be prohibitively high. A high-power drivetrain is useless without a high-power battery, but with both you can go faster up steeper hills. The end result of this testing and development is a battery that works incredibly well, with the ability to supply thousands of watts of continuous power from only 12 small cells, an easy on/off switch, easy and rapid charging, and a beautiful design. and then building it. Cool, very cool! 29. Today, Boosted opened pre-orders of its Gen 2 boards for $999 to $1599, solving the problem with extended and swappable battery options that let them go almost twice as far. Research from the start, just a few minutes of reading and you save a lot of money. Specifically, they’re investigating two separate cases where the lithium battery cell on the second-gen board “vented” — in which a battery cell shows sign of smoke or unusually high heat. The LiPo battery we used for most of our testing was always swappable, and we planned to keep it that way in production. Boosted Board Extended Range batteries have an unfortunate issue where if battery cells become imbalanced they will lock the user out permanently renderi. Boosted boards are already being ridden all over the San Francisco Bay Area! It still handles like a great longboard, it's easy to push, and it's easy to carry. Get 15 REAL miles of distance even on Pro Mode or 18 miles with the extended battery from Boosted. When can we order in Brisbane Australia . This was our number one priority, so it came first over performance and weight. The Boosted board is spec'd at 99 watt-hours. Perhaps the better question is; is there a neutral mode? That way I can keep one at home and one at my office. I'm also working on one as well! Technical Progress Part III: Lithium Battery, our drivetrain delivers an incredible amount of mechanical power. Super good job. Pretty please?!! Riding very fast, on rougher roads, with a heavier rider, or up hills will decrease that range. if you're not shipping soon, just let us know so we can go buy Evolve boards instead. In addition, the Ownboard has W2 sufficient torque to even gradients of up to 30% to cope with. Our very first prototypes were built using the lightest and highest performing batteries available: lithium polymer (or li-poly or LiPo). And I would be a fan of selling extra chargers so I can keep one at work and one at home. That all led to improved understanding of the need to avoid overcharging and the value of periodic full discharging. All I would need to tote would be my board. An engineering masterpiece! Enter your email address to get email alerts about new posts on this site. To quickly mock up different cell configurations, we cut PVC pipe to the same dimensions as the cell and taped them together to check for fit. Both the V3 and the Stealth boards have intelligent regenerative braking systems that allows you to recharge the battery cells to drive your motor that fraction further. High-power lithium-polymer batteries are easy to damage without proper care. The 18650 cells and 26650 cell that you sometimes see in the battery conversation are just the types of the cell inside a Li-Ion pack, with 18650 being the most common cells used. And am I right in thinking that if you give it a rolling start, therefore using up power just to maintain speed, it could have a range longer than 6 miles? This battery pack is designed to attach to a custom designed board that I have been working on but is not ready for prime time yet. An all terrain /off road version would be awesome too. We are now offering battery repair services! From an iPhone to a Tesla Model S, the battery is often the unsung hero, usually quiet and hidden and only noticed when it stops working correctly. $39.90 $ 39. Boosted Motor Guards x2 $39.00. I Live in Honolulu Hi. You will need capacitive discharge spot welder for battery welding, battery nickel tabs preferibly, .25mm or larger and 12 A123 cells. Unsubscribe anytime. To make this possible, the battery needs to deliver thousands of watts of electrical power, far more than most batteries are designed for. I used to live in San Francisco and I used my Segway four days a week for work, travelling about 8-12 miles/day. Boosted is known for its premium performance boards offering a next-level experience. History 2012–2016. Wow, nice work and design. Product details. - Boosted Board 1st Generation I recently ran it flat and it won’t charge up again. Reply. Once a cell layout was decided, we moved to CAD models and eventually 3D prints to test how different designs looked and felt in person. just posted the debug output here:https://github.com/lle/boostedBattery/tree/master/debug, All of my cells are between 3.2V and 3.7V. I so love your board I just wish it had more range I need to get me home at night when I work at the bar like swappable battery's I'm still going to get your killer board but I'm sad it will not get me home I got a ZBoard Pro then I got a ZBoard San Francisco it weighs way to much so that's way I was looking at the boosted board and the hill climbing because I live in Halifax NS, Canada and got lots of hills I got to get a new electric board to get me home but I'll use the boosted board for fun. To protect the cells, the BMS can turn the entire pack's ability to charge and discharge on and off. Maybe for people that want extra distance you can have a plug in port so they can plug in a temporary external battery pack. LVC function will revert once the voltage of the cell was revived. I eagerly await the end product. The standard charger should complete a full charge in about 90 minutes, faster than most other electric bikes, scooters, and skateboards. Other companies have released their own models, which in some respect, can be considered better than any of Boosted’s machines. If these information are present, the board stays locked RLOD. Con you confirm? BATTERY PACK (4.0AH BATTERY) Regular price $199.99 Sale price $159.99 Sale View. Excuse my english. V/R
If not you would need to charge it at the postoffice and re charge it in the bakery. You can tell by the pcb and the way the transistors are aligned that I have absolutely no idea what I’m talking about. BATTERY PACK Sanyo GA 14.0AH (FOR AEBOARD AE2) Sold Out Sale View. https://github.com/lle/boostedBattery/tree/master Our cells are rated for thousands of cycles, so we expect each pack to last for years of daily use. Firstly, your product looks amazing, really well designed, thought out and put together,a totally slick and a high end product. Boosted 85 mm Lunar Orange Wheels(New in Box) $139.00. You get a six month warranty with the board but I’d expect it to last several years if properly charged and stored. Janne. The company started a Kickstarter campaign promising a premium electric skateboard called the "Boosted Board" for a $100,000 goal. Boosted Board CEO and founder Sanjay Dastoor just posted a notice asking owners of its newest electric longboard to stop riding them while the company investigates an issue with its batteries. Technically a nonad. level 1. From left to right are AAA, AA, and 9V alkaline batteries, an Apple USB charger, a small and cheap AC-DC converter, a high-quality AC-DC laptop power supply, and the battery cell we use for our pack. These are most commonly used for expensive remote-control airplanes and cars, with a battery as small as a deck of cards able to deliver 1.3 kW of continuous power and 2.5 kW of burst power. It's important to differentiate between power and energy, since they aren't interchangeable words. $70.00. From the beginning of this project, we've made decisions by asking ourselves "what would we want on our own personal longboards?" or Best Offer. What you getting back from the uart debug port? Report Save. The standard range (SR) battery uses A123 26650 LiFePO4 cells in a 12S1P configuration (12 cells total) and the extended range (XR) battery uses LG HG2 18650 Lithium Ion cells in a 13S2P configuration (26 cells … Avoid extreme heat and cold to keep the batteries in good shape. I also found another interesting things how to choose the right battery for solar system power here : 23 visitors The biggest challenge in designing our battery was getting this incredible amount of power without resorting to using a much larger and heavier pack. God Bless you! Dissassembling the battery is dangerous enough considering its high voltage and intricate design. Motor Driver / ESC / Motor Controller from $265.00. Is a useful article, I found interesting thing, I'll come back. 6 miles is perfect for my use (some business, some personal). Hi guys, great update. The boards really look the business. We tested the new battery design on the benchtop using our motor dyno and also solid-state loads, and of course we've spent hundreds of hours outside with test units. Update: there is 3 temperature sensors (6 wires) and 13 cell being monitored. Move through traffic, fly by Public Transit, and never wait for a car to arrive.