This is SUNKKO 4S 5A Active Balancer Equalizer Module. The new-designed SUNKKO battery active equalizer adopts the latest high-frequency transformer inversion and equipotential isolation coupling technology, connecting each battery series in parallel way, realizing the energy transfer and distribution between batteries with different voltages.

4s 5A six type of equalizer meet your different battery balancing requirements. The superior components, well-designed circuit and exquisite PCB craft bring you an efficient and reliable battery equalization experience.

Features:

1. Good quality product
2. Easy to use
3. Multiple Choices & Excellent Equalization Effect
4. The newly designed SUNKKO battery equalizer adopts the latest transformer inversion active energy transfer technology to balance the voltage difference of large capacity battery pack, recover battery capacity, refresh your battery pack and extend the battery usage life.
5. 5A super equalizing current realizes the ultra-fast energy transfer between each string battery. The equalized voltage difference can be reduced to 0.01-0.02V, bringing you an efficient and reliable battery equalization experience.
6. Two equalization modes: 1h timing equalization mode and forced continuous equalization mode.
7. The aluminum cooling fin dissipates the heat rapidly when equalizer is working, the detected temperature of the full load device is 98.6 .
8. Suitable for 4 series ternary lithium battery and lithium iron phosphate battery.
9. Equalization Way Parallel Energy Transfer
10. Equalization Mode 1H Timing & Forced Continuous

Specifications:

1. Model: 5A 4S, (504)
2. Equalizing Current: 0-5A
3. Applicable Battery Series: 4S
4. Voltage Gap Equalized 0.01-0.02V
5. Applicable Battery Type: Ternary Lithium & LiFePo4
6. Wire Connecting Terminal: 3.81
7. Battery Voltage Required: 3.2V
8. Auto-stop Low Voltage: 2.7V/2.5V
9. Auto-start Voltage Gap: 70mv
10. Auto-stop Voltage Gap: 20mv
11. Power Consumption Standby: 5mA
12. Power Consumption Working: 80mA
13. Product dimensions (mm): 98 x 68 x 22
14. Product weight (g): 110g

Package Includes:

1 x SUNKKO Active equalization module

1 x line sequence detection board

1 x 3.81 cable interface

1 x slotted screwdriver

1 x 0.5mm sq. electronic wire