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.
Solder Joint Description:
B – Connect the negative of the battery pack；
B1 is connected to the middle of the battery 1 and the battery 2;
B2 is connected to the middle of the battery 2 and the battery 3;
B3 is connected to the middle of the battery 3 and the battery 4;
B4 is connected to the middle of the battery 4 and the battery 5;
B5 is connected to the middle of the battery 5 and the battery 6;
B6 Connect the battery pack positive；
B1 is connected to the middle of the battery 1 and the battery 2;
B2 is connected to the middle of the battery 2 and the battery 3;
B3 is connected to the middle of the battery 3 and the battery 4;
B4 is connected to the middle of the battery 4 and the battery 5;
B5 is connected to the middle of the battery 5 and the battery 6;
B6 Connect the battery pack positive；
Application:
- E-Bick.
- Battery packs.
- Power Banks.
Features:
- With Balance.
- Overcharge protection.
- Over-discharge protection.
- 18650 Lithium Battery Equalizer Board.
Package Includes:
1 x 6S 22.2V 18650 Lithium Battery Equalizer Board 25.2V Polymer Battery Equalizer Board Connector
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