2S-4S 1.2A BMS Battery Charging Balance Equalizer Board Lifepo4 LTO Lithium Battery Active Equalization Balancer Transfer Board - MRSLM

2S-4S 1.2A BMS Battery Charging Balance Equalizer Board Lifepo4 LTO Lithium Battery Active Equalization Balancer Transfer Board

Name: 2S-4S 1.2A BMS Battery Charging Balance Equalizer Board Lifepo4 LTO Lithium Battery Active Equalization Balancer Transfer Board
Brand: MRSLM
SKU: 81379
Price: 26.99 USD
Availability: InStock

~~$33.55~~ $26.99 SAVE 20%

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About this item

2S-8S ID: 1677335

Principle of Equilibrium:

This module is adjacent differential pressure equalization. The adjacent battery voltage difference reaches 0.1V or more. The internal trigger equalization work is performed. Until the adjacent battery voltage difference stops within 0.03V. There is adjacent pressure difference when charging and discharging on the battery pack. Trigger equalization. The battery pack voltage error is also pulled back to the desired value. Reduce battery maintenance costs.

Features:

High-precision energy transfer equalization. Exclusive equalization IC. High current 1.2A energy transfer battery voltage balancer. Significantly balance battery voltage. Improve overall battery pack efficiency.

Specifications:

Equilibrium current:

Adjacent pressure difference is 0.1V or more (current is about 0.5-0.7A);

Adjacent pressure difference is above 0.2V (maximum equalization current is 1.2A);

The smaller the differential pressure, the smaller the equalization current.

Wiring Definition:

B-, the total negative pole of the battery pack (the negative pole of the first battery) B1, the positive pole of the first battery

B2, the positive pole of the second battery B3 the third battery positive pole, and so on.

Package Included:

1 x BMS 2S-4S 1.2A Active Balance Equalizer Board

1 x Cable

2S-4S 1.2A BMS Battery Charging Balance Equalizer Board Lifepo4 LTO Lithium Battery Active Equalization Balancer Transfer Board

Shipping information

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.

Note:

(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

Return and exchanges

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.