6pcs 3S 20A BMS 18650 Li-ion Lithium Battery Charger Module BMS Protection Board PCB 11.1V 12V 12.6V Module Over-Discharge/Over-Current
Details
- BrandAEDIKO
- ColorMulticolor
- Output Voltage12 Volts
- Input Voltage240 Volts
- Charging Time30000 Hours
Description
🔋 Power Up Your Life with Confidence!
- SAFETY FIRST - Designed with over-discharge and over-current protection for peace of mind.
- UNMATCHED POWER - Experience a robust 20A maximum output for all your high-demand devices.
- PRECISION ENGINEERING - High accuracy voltage detection ensures your battery's health and longevity.
- ULTRA LOW POWER DRAIN - With a quiescent current of less than 30uA, save energy while you power up.
- VERSATILE APPLICATIONS - Perfect for everything from vacuum cleaners to solar street lights—your go-to power solution.
The 6pcs 3S 20A BMS 18650 Li-ion Lithium Battery Charger Module is a high-performance protection board designed for 11.1V, 12V, and 12.6V applications. It features a maximum output current of 20A, ultra-low quiescent current, and high accuracy voltage detection, ensuring safety and reliability for various electronic devices.
Reviews
J**E
Did what they said they should
This item worked as designed. Happy Camper
A**R
Works perfectly
Very small footprint, easy to incorporate into a project battery pack.
S**R
Apparently no OVP, but shame on me for not noticing it
These apparently do not have an OVP/Overcharge protection function, but it's my fault for not fully reading the description and learning that these only advertise overdischarge / undervoltage protection.
M**N
all defective
all of mine were defective, some would not produce 12.6v, some would not charge after low voltage shutdown. Don't buy.
T**E
Not sure if I'm missing something
So I got a couple battery packs hooked up but it doesn't seem that they allow it to be charged through this bms, not sure if I'm missing something and if I am let me know cause I'd love to get it back up and going but it doesn't seem to be working as advertised
D**9
Work great. Careful if you are trying a 12V application
These have always worked out great for me. However note that the battery pack you wind up making with these is really an 11.2 v pack, not a 12v. This is important for some applications (as I've found out) that really require 11.5v or higher to power them.But that is on me. These boards work great and I've never had an issue with them.
D**.
Defective, Read Description
Once the battery pack you connect this to is charged the output drops. So while the batteries are at 12.6V the output is only at 12.01v, and soon as a load is placed on the pack, the protection board drops even more to 11.2-11.3 Making these boards useless.... Final output voltage when reaching charged is below charged. Being they are "self recovery" a brief short circuit then bring the protection board back up to normal voltage. I am very disappointed... that I have to short the BMS just to get the proper voltage...I cannot recommend this product...and advise others to not buy it as well
D**A
Output error
When you add the batteries it is 12.4v, but at the main output it measures 8.4vI have tried two identical circuits and it is the same
Common Questions
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