7S 25.9V 18650 Lithium Battery Equalizer Board 29.4V Polymer Battery Equalizer Board Connector


In stock

SKU: 1150712
  1. Over-discharge protection.
  2.  18650 Lithium Battery Equalizer Board.
  3. Type: Voltage Regulator.
  4. Supply Voltage: 29.4v
  5. Dissipation Power:18650 Lithium Battery Balanced Function Board.
  6. No. resistors: 7
  7. Values of resistor: 620R


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Brand: Generic
Category: Battery Protection Board
PCM or PCB ( protection circuit module or board ) is the “heart” of Lithium battery pack. It will protect Lithium battery pack from overcharging, over-discharging and over-drain, therefore it is the must to have to avoid Lithium battery pack from explosion, fire and damage.

A Battery Equalizer is a specialized DC-DC converter, designed to convert electrical power from one voltage to another at high efficiency. They’re used to balance battery loads in dual voltage systems.

How Lithium-ion Battery Equalizer Board work.
In active balancing, energy is drawn from the most charged cell and transferred to the least charged cells, usually through capacitor-based, inductor-based or DC-DC converters. Active balancing attempts to redistribute energy from cells at full charge to those with a lower state of charge.
  1. E-Bick.
  2. Battery packs.
  3. Power Banks.


  1. With Balance.
  2. Overcharge protection.
  3. PCB color: Blue.
  4. Over-discharge protection.
  5.  18650 Lithium Battery Equalizer Board.

Package Includes:

1 x  7S 25.9V 18650 Lithium Battery Equalizer Board 29.4V.

SKU: 1150712 Category:
Battery Type

18650 Lithium Battery

Item Type

Voltage Regulator

Supply voltage(V)


Total Power Dissipation

18650 Lithium Battery Balanced Function Board

No. resistors


Values of resistor


Shipment Weight

0.003 kg

Shipment Dimensions

4 × 2 × 1 cm

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Questions and answers of the customers

  1. 0 votes
    Q What is balance current?
    Asked by Sparks on September 12, 2023 2:10 pm
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Country Of Origin: China