This is an intelligent charger with adjustable current, offering a range from 2 A to 20 A with stepless adjustment. When charging batteries with low capacity, you can select a lower current; for larger capacity batteries, you can choose a higher current. This single charger meets various charging requirements and provides flexibility and efficiency for different battery types.

Specifications
1. Input voltage: 220–240 V
2. Starting voltage: 50.4 V (the charging voltage for the battery)
3. Charging Method: CC/CV
4. Load current: 2–20 A
5. Suitable for: 44.4V 12S Lithium batteries Li-Ion batteries. (not for Lead-acid batteries, and LiFePO4 batteries)
6. Size: 235 mm x 125 mm x 68 mm
7. Weight: approx. 2 kg
8. Operating temperature: -10 °C to +50 °C
9. Efficiency: > 85 %
10. Socket: EU-Schuko-Socket (kein 110-V-Socket unterstützt)
11. Optional charging socket type: IEC C13 (3P-plug), XT60, XT90, Anderson 50 A, Anderson 120 A, Anderson 175 A, crocodile clamp, M8 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.

Wide application spectrum, suitable for electric bicycles, scooters, electric motorcycles, household appliances, golf carts etc.

12 PROTECTION FUNCTIONS
Extremely fast loading
overvoltage protection
Overload protection
Flood protection
tension stabilization protection
temperature protection
Automatic shutoff
Balance function
Leaching protection
short-circuit protection
Soft voice and faint noise
magnetic field protection

delivery contents
1*50.4V 20A charger