Name: Battery Li-ion / Lifepo4 Active Equalizer Board 4s **LOCAL STOCK**
SKU: BAT294H
Price: 159.00 ZAR
Availability: SoldOut

Battery Li-ion / Lifepo4 Active Equalizer Board 4s **LOCAL STOCK**

1 was available / new

R159.00

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Diy Select - Cape Town8405

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Condition

New

Location

South Africa

Product code

BAT294H

Bob Shop ID

607189874

Battery Active Equalizer Li-ion/LiFePO4 Board 4s 6A:

Specifications:

Working Voltage: 2.5 - 4.4V DC
For use of: Active Balancing of energy transfer for Lithium ion Phosphate, Ternary and Titanate batteries
Balancing Current: Maximum 6A (the greater the voltage difference, the greater the current, and vice versa)
Size: 52mm x 29mm

This board is based on the principle of Hybrid equalization, reducing complexity to simplicity without the need to detect the voltage difference between batteries, directly transferring energy between adjacent capacitors and then high-frequency equivalent parallel connection. The microcontroller main control is combined with low resistance MOS transistors, providing excellent low-power performance and efficient high-precision equalization effect. Long term use of equalization accuracy can reach 0.005V-0.01V, with lower circuit power consumption.

The operating power consumption is approximately 1.5-2.5mA, and the battery cell voltage can be automatically turned off when it is lower than 2.5V, or manually turned off through a switch. The maximum equilibrium current is about 6A, and the greater the voltage difference, the greater the current. When the voltage difference is 1V, it is about 6A, 0.5V approximately 3A and 0.2V is about 1.2A etc. If indicator light is ON the system is running normally, OFF indicates that the battery voltage is below 2.5V and is in a sleep state or the switch is turned off.

Welding Points:

B- : Connect to battery negative
B1 : Connect the point between battery 1 and battery 2
B2 : Connect the point between battery 2 and battery 3
B3 : Connect the point between battery 3 and battery 4
B4 : Connect to battery 4 positive

Pay attention to correct polarity and make sure to first contact the B- pin and add one battery at a time till the last B4, otherwise it may cause the board to burn.