HengYun art Battery Equalizer 5.5A BMS 4S Active Balancer Board Li-Ion Lifepo4 LTO Battery Capacitor Equalizer Power Transfer

Description

• This battery voltage balancer can also be connected in series in the battery for a long time, thereby automatically maintaining the balance of the battery state
• Our battery equalizer is specially used to maintain the charge and discharge balance between each battery in the series battery
• This battery equalizer is recommended for use in autos, boats, golf carts and any other battery groups configuration
• Through reverse polarity protection and low voltage disconnection function, this battery equalizer can extend battery life
• When you hear some sounds because the current is flow until equilibrium

Li-ion/Lifepo4 /Lipo version: 1,Balance start voltage: 3.0V-4.2V
2,Balance termination voltage: 2.9V (into undervoltage sleep state)
3,Maximum Balance current: The whole group error is 0.1V1A; 0.5V3.5A; 1.0V5.5A (18awg 30CM cable test)
4,3S quiescent current Full state: (4.2v*3cell) 12.6V 12mA
5,4S quiescent current Full state: (4.2v*4cell) 16.5V 15mA
6,7S quiescent current Full power state: (4.2v*7cell) 29.4V 15mA
7,8S quiescent current Full power state: (4.2v*7cell) 33.6V 14mA
8,Whether external power supply is required: no external power supply is required, and the internal energy transfer of the battery is used to transfer and the entire set batteries pack in balance .
9,Working environment temperature: 0-60 degrees
LTO version
1,Balance start voltage: 2.0V-2.8V
2,Balance termination voltage: 1.9V (into undervoltage sleep state)
Maximum Balance current: The whole group error is 0.1V1A; 0.5V3.5A; 1.0V5.5A (18awg 30CM cable test)
3,5S LTO quiescent current Full state: 2.8v*5cell) 14V 12mA
4,6S LTO quiescent current Full state: 2.8v*6cell) 16.8V 15mA
5,Whether external power supply is required: no external power supply is required, and the internal energy transfer of the battery is used to transfer and the entire set batteries pack in balance .
6,Working environment temperature: 0-60 degrees
Colour:As shown
Material:PC+Metal
Package Contents:
1 x 5.5A BMS 4S Active Balancer Board
/1 x 5.5A BMS 4S Active Balancer Board(with Protective Case)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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