battery

I recently got a used Jetson e-bike for free, and the owner says it works and I just need to charge the battery. However, the charger itself is missing. I need to find and buy and appropriate charger to charge it at home off the home-grid (I live in New York, US if that matters), but I'm a...

The Giant eMTB motors (for 2020, anyway) are Yamaha PW-X2 and PW-ST. But are the batteries rebranded Yamaha as well? My Giant dealer claimed that they were really Panasonic batteries, not Yamaha, "special Panasonic batteries, with the same technology as Tesla!" I thought they were just the...

We all know the problem with proprietary systems, so lets try and reverse engineer them! My Urban plus battery is showing it's age. A few things should be explained first: On the urban plus, the bike can be started with the battery, OR the Kobi system through the button or the smartphone...

This weekend I have purchased an used 2016 Izip E3 Vibe+. It has some wear from the looks of a pannier. Over all looks to be in good condition. But when I went to pick it up there wasn't a key to "unlock" the battery pack. Due to my living situation I do not have an inside storage area where i...

I have a smart motion Pacer 17.5 ah 48v Dorado+ Reention battery original from Smart Motion. Was working great but I took off the battery to charge it for a long ride. It has four green led bars indicating full when I press power button on battery. When I connect the battery to the bike, the...

I've been researching several ebike manufacturers (e.g. Amigo, NCM) who use batteries assembled by DLG in China. I've read the best battery cells are produced by Samsung, LG, and Panasonic. I've also heard DLG uses cells from Samsung and Panasonic; however, I'm not certain I can trust that...

Brand new battery and charger. Bought with the intention of getting an older ebike working but decided to get an all new ebike instead. Battery retails for $580 at ebike marketplace and the charger retails for $50. Asking $400. Prefer local sale but will ship. Buyer pays shipping. Battery...

Hi Everybody, This is Max, from Holland. I have bought a second hand battery recently, got a nice deal, because it came without charger, thinking I could buy a correct charger for it later...However, the connector on this battery turns out to be rather NON standard, or maybe its me, but i...

Update (04/27/2020): Everything is sold! Hi all, I'm selling my two original Lectric XP LG 48V 10.4Ah ebike batteries and a Lectric XP 2A charger! I purchased these new directly from Lectric and received them in late October 2019 with my XP shipment. Both switch keys are included with each...

Being new to the world of Ebikes, I had some questions about the best way to manage batteries in cold weather, now that nights in Maine are getting down in the low 40s. I did a search on the topic, but couldn't find definitive answers to a few questions I was wondering about: 1. At what...

I’m planning to purchase two Ride Scoozy Veego Fat Tire bikes. I’m just unsure about spending an extra $200 per bike for the 17.5Ah battery. I am 62 and weight about 180. Not only will we use them locally on the streets (Kansas City is very hilly)....and then we will take them camping with...

I am selling Used Ebike Battery 48v 11.6ah 2016/2017 RadRover RadWagon and RadCity. Condition is Used. Only 850 miles on this battery, it includes the key and the mounting rail. This would be good to use as a second battery. I am selling thru ebay. (Link Removed - No Longer Exists) I am...

Hello guys! Im Marques from Michigan. I feel as if Ebikes are definitely changing the way of the streets! I loved my Ebike which was a 2019 Radrover. Unfortunately It was stolen a few days ago and now i just have the battery and charger. If there is anyone who is looking and needs a new...

$240 with shipping. Selling through ebay listing. Lower 48 only. Battery charge is good and I’ve taken great care to maintain charge at storage levels since my bike went out of commission. I’m selling it cheap because the rubber of the button was somehow pulled off by my LBS and I had to...

Hello firiends, I'm Susie from Shanghai China. I get to know this webside from my battery customers who recommended batteries for me here. We are a battery packing company with over 10-year experiences, we can make a lot of ebike batteries. These types of batteries are our most popular and...

Sold, please delete post.

Good June people "Rebuilding" a second hand 350Watt Mototec Trike, have technical questions. It is not in it's original state & the 3 original BATTERIES had been switched from 12V-12 Amps to 12V-16.5 Amps. The highier 16.5 Amps was supposed to make the trike a faster. I have ordered a brand...

I know this is probably very obvious to many of you, but I am a new ebike rider and have been commuting to work (1.6 miles) for a little over a week on my CCX. At first, I was completely giving in to the temptation to go as fast as possible, both for fun and to get to work as close to my driving...

Hi, Short discharge question ;). If I place cells in parallel, I increase the Ah but do I also increase the maximum discharge current? For example, 4x4.2V 3000mA 10A (continuous discharge current) cells in parallel. That makes 4.2V 12000mA 40A battery or a 4.2V 12000mA 10A battery?

So, I am relatively new to the whole DIY battery building thing, but I've gone through a good amount of trial and error already. My latest issue is with the hot glue holding my cells together, it just doesn't stick all that well lol. I feel like hot glueing is the most common way of building...