Note: This BMS is a custom model that comes pre-assembled for easy install (no soldering needed) and is for Lithium-ion (Li-ion)/Lithium-polymer (LiPo), 3.7v/4.2v cells.

 

Description:

This BMS balance board is used for a lithium battery pack to equalize voltage and protect the cells. This module charges, discharges, balances, and acts as a low voltage/over charge cutoff.  We have pre-installed a screw-based connection block for the easy connection of balance wires to the BMS. The BMS is assembled to use a COMMON Port setup for both charge and discharge at 60A (continuous) and discharge at 100A (burst). 

 

The following is the BMS Easy Connection Kit parts list:

(1) BMS Board for Lithium-ion (Li-ion)/Lithium-polymer (LiPo)

(1) Pre-installed balance wire connection block, 18-24AWG Wire Compatibility 

(4) Ring Terminal Connectors M3, 8-16AWG for Dual Wire Compatibility 

(2) Ring Terminal Screws and Nuts

*Wires are not included. Balance wires of 18-24AWG will fit in the balance connection terminal and primary wires of 8-16AWG can be used in the ring connectors. You can use a dual wire setup at the main connection points of (B-) and (C-) for heavy duty power draw.

3S 12v (12.6v) Lithium BMS Board
BMS Operation Type	Common Port (Charge/Discharge)
BMS Cell Voltage Type	3S (3.7v/4.2v), 12v – 12.6v
Discharge Continuous Amps (Max)	Up to 60A, 750W
Discharge Surge Amps (Max)	Up to 100A, 1250W
Discharge Voltage Limit Cutoff	2.7v per Cell, Smart Sense™ Cell 5%
Reset Discharge Protection Cutoff	Connect Charge or Short B- to P-
Charge Voltage	12.6v (Max)
Charge Amps (Max)	Up to 60A, 750W
Charge Voltage Limit Cutoff	4.2v per Cell, Smart Sense™ Cell 99%
Balancing Voltage	4.15 per Cell
Balancing Amps	60mA per Series
Temperature Cutoff Protection	Use NTC Probe Connection 85*C
Short Circuit	Yes, Protection Active
Board Size	60mm*42mm

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery compatibility: Voltage of 2.7V (Empty) - 4.2V (Full Charge) Li-ion battery types

Charging input voltage: 12.6V

Maximum starting current: 100A (Max)

Discharge continuous current: 60A (Max)

Charge current: 60A (Max)

Board Size: approx. 42*60*7.4mm

Package includes: 1 x BMS Board Li-ion, 1 x Easy Connection Kit, 1 x Wiring Connection Guide

 

 

Condition is New. Shipped with USPS First Class.