🔋 Power Up Your Ride with Confidence!
The 13S 48V 35A PCB BMS Protection Board is a high-performance battery management system designed for 13 series Li-ion batteries. It features advanced safety mechanisms, including over-discharge, overcurrent, and overcharge protections, along with temperature control. This module ensures balanced charging across all cells, making it ideal for various applications such as electric cars, skateboards, and inverters.
G**R
good product, works perfectly
I stupidly shorted the battery terminals on my Addmotor M560 ebike, and of course the battery "bricked" and went dead instantly. I took the thing to a bike shop and they told me "sorry we don't fix batteries, talk to the manufacturer". I did, and was told that my battery was just slightly obsolete, I could send the battery to them for evaluation but if the BMS board was blown, they wouldn't ship it back to me but instead scrap it there and cause me to shell out $699 for a new battery pack. Ugh.SO I bought this nifty BMS board and with great care I opened the battery pack and replaced the bad BMS board with this one. Perfect, it worked as advertised and I saved myself $685 dollars!HIGHLY RECOMMENDED but don't try this if you aren't good with soldering and well versed in handling live power electronics.... These batteries can put out a LOT of energy if shorted, and easily become a firebomb on your kitchen table if mistreated!!
E**E
Not 35amps, barely 10amps
This is a 10amp BMS at best. Which hey if you need it for that it's good. But if you are trying to trouble shoot why your ebike keeps shutting down randomly, it's because this bms can't handle the current.
L**L
Works perfectly
Built a homemade battery pack for my e-bike. Been using it for some time now with no issues.
G**Q
I stand corrected.
Installed on 48 volt 20 amp battery. Performed fine, the problem was one dead cell in my Ebike battery.Good product.👍🏼
B**A
Works as intended
Fairly generic BMS offered by several sellers. I tested the high and low voltage cutoffs and they're fairly accurate. Unlike some older cheap BMS', when the high voltage limit is reached, charging is stopped but load current is still allowed to flow, as it should. I had an older POS BMS that disconnected everything - load and charging, at the high voltage cut off. This can occur if charging current (i.e. solar) is higher than load current. If your load is an inverter, it shuts off, then is destroyed when the BMS re-connects full bank voltage, if your inverter doesn't have a startup reset.
T**.
Good product good price
It's a small size it can fit in most battery cases but still good quality. Highly recommend
A**.
There isnt a way to turn off power
This BMS doesnt have provisions to install a power switch, and therefore the plug has voltage output all the time. During storage the BMS is consuming power
C**R
Stopped working after first charge
Everything was good and in working order, using on a 2000w motor. After the first charge. it no longer works. It plugs into the motor, then when a load is applied, it stops and then VERY slowly the volts climb back to 48... then again, when load is applied, it stops.... batter works good without, all cells good... Cant figure this one out.5/29/22- got it to work... just took everything apart and started all over.... but now.... i cannot get it to take a charge..... uggghg...
Trustpilot
2 weeks ago
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