3S BMS Balance 11.1V 12.6V/14.8V 16.8V Li-ion Lithium Battery Charger Protection Board 40A Enhance

Lithium Ion Battery Charger Protection Board 3S/4S 5A 10A 20A 25A 40A 60A Li-ion Lithium Battery Charger Module for Drill Motor
Feature:

1.
Reliable Lithium Battery Protection: This battery management system (BMS) offers comprehensive protection for series-connected lithium-ion or lithium-polymer batteries, ensuring safe and efficient charging and discharging.

2.
Multiple Protective Functions: The BMS board provides safeguards against overcharging, over-discharging, overcurrent, and short circuits, giving you peace of mind during usage.

3.
Versatile Applications: Suitable for a wide range of products, including vacuum cleaners, massage device battery packs, backup power for LED lights, solar-powered streetlights, and backup power for surveillance systems.

4.
High-Quality Charging Solution: With options ranging from 3S to 60A, this Lithium Ion Battery Charger Protection Board delivers reliable and efficient charging capabilities for various lithium battery configurations, meeting different power requirements.

5.
Enhanced Battery Performance: By effectively managing the charging and discharging processes, this module helps extend the lifespan of your lithium batteries, maximizing their performance and overall durability.
Specification:

Specifications

:
Standard: 3S 5A Standard, 3S 10A Standard, 4S 20A Standard (optional)
Enhance: 3S 20A Enhance, 3S 40A Enhance, 3S 60A Enhance, 4S 40A Enhance (optional)
Balance: 3S 25A Balance, 3S 40A Balance, 3S 60A Balance, 4S 40A Balance (optional)
3S 40A Enhance:
Size: 41 * 55 * 4mm/ 1.61 * 2.16 * 0.15 inch
Charging voltage: DC 12.6V ~ 13.6V
Continuous discharge current: maximum 40A (if the cooling environment is not good, please reduce the load current for use)
Continuous charging current: maximum 20A
Applicable options: Suitable for lithium batteries with a nominal voltage of 3.7V and a fully charged 4.2V (including 1865026650 and polymer lithium batteries), capable of carrying electric drills below 170W
matters needing attention:

1. Successfully starting the electric drill requires 3 10C-20C power batteries, or 6 5C-10C power batteries (recommended power battery models: for sony vtc4, vtc4A, vtc5A, vtc6) OV and 12.6V wires, using copper wires of more than 3mm square (nickel plates cannot be used)

2. Strictly follow the diagram to wire OV, 4.2V, 8.4V, and 12.6V, and do not touch any components on the board when welding the wires
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 * Enhance lithium battery charger protection board