Specifications
1. Input voltage: 220 V
2. Output voltage: 73 V (the charging voltage for the battery)
3. Charging method: CC/CV
4. Charging current: 4A
5. Suitable for: 20S 64V LiFePO4 battery. (not for lead-acids)
6. Weight: 0.8 kg
7. Dimensions: 135 x 50 x 90 mm
8. Operating temperature: -20 °C to +45 °C
9. Efficiency: > 85 %
10. Socket: EU plug (if you need a different power plug, please contact our customer service)
11. Optional cable connector type: XT60, XT90, Anderson 50A, Anderson 45A Crocodile Clip, M8, M25, XLR, IECC13, DC5.5 x 21/2.5, GX16-2 (1 + 2-), GX16-3 (1 + 3-), RCA etc. (If the version you need is not listed here, please contact our customer service.)
12. With an LED display, all charging data can be shown in real time.
13. High-quality aluminum casing with cooling fans ensures smooth operation of the charger.
14 Applications: Batteries, Electric Tools, E-Bikes, Scooters, Electric Vehicles, Cars, SUVs, Robots etc.

Protection Mode
1. Short-circuit protection
2. Flood Protection
3. Overvoltage protection
4. Fertilization Protection
5. Overtemperature Protection

Usage:
1. Before use, it should be checked whether the battery charger is suitable for the type of charger model. If the model does not match, the charging process may be abnormal and seriously damage the battery.
2. The battery must be connected correctly. Do not reverse the polarity! (Red + Black or Brown-, Blue + or Red + Blue -).
3. Then plug the power cord into the outlet and the charger will begin to charge the battery.
4. When the charge is full, unplug the charger and then remove the battery plug.

delivery contents
1 x 73 V 4A charger