3S/4S 20 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS Drill Motor 11.1V
Aliexpress UK
This product is a lithium battery protection module suitable for batteries with a nominal voltage of 3.6V or 3.7V, including 18650, 26650, and polymer lithium batteries. It measures 59x20x3.4mm, weighs 4.3g, and has a charging voltage range of 12.6V to 13.0V. The module can handle a continuous discharge current of up to 20A and a continuous charging current of up to 10A.
eBay
eBay
Weight:8.8g(Enhanced version),9.8g(Balanced version). (without balanced charging function) Balanced version: suitable for electric drill with starting current below 120A and power below 260W. (with balanced charging function).
eBay
Max charging Current: 40A.
eBay
You will need skill and knowledge to install it and use it. Model: DALY BMS (3.7V Rated Li-ION Battery). BMS manufactured by high quality MOS and IC imported. Temperature protection during charging and discharging.
eBay
3S 60A 12V Li-ion Lithium Battery protection board with Balance.
eBay
Model: 3S 10A ( X13014 ). Short circuit, can protect, delay recovery. Resistance: less than 100 m Ω. Note : don't put good cells in series with poor cells. Storage conditions: -40~+ 80°C. Size: 53 17 4.0mm.
eBay
This protection board is 3s 4s 5s in common use lithium battery protection board. 1x BMS - choose the option above. Equalisers and Balance Boards. Disconnect protect : Yes.
eBay