48V12Ah E-Bicycle Battery Charger Electric Car Battery Chargers

• Type: Lithium-Ion Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
• Nominal Voltage: 48V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 48V12 AH
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Packaged
• Rechargeable: Chargeable
• MOQ: 1 Piece
• Material: ABS/PP
• Color: Black/Yellow/Blue/Green
• Dimension: 120*85*160mm
• Transport Package: Standard Export Carton
• Specification: Customized By Client
• Trademark: FX
• Origin: China
• HS Code: 8504409990
• Production Capacity: 500000PCS/Month

Product Description

Lead Acid Battery Charger High Power 48V 12AH 

Specification
Max. Output power Input voltage Output voltage Output current range Combined regulation
550W 110Vac +58.8+/-0.2Vdc 7.5-8.5A +/-0.2V

Environmental condition
No. Item Technical specification Remark
1 Humidity 5~95% With package
2 Altitude ≤3000m Work normally
3 Cooling The power supply is cooled by 48VDC ball-bearing fans forced air Working under full load


No. Item Technical specification Remark
1 Rated input voltage 1100Vac 110Vac single input
2 Input voltage range 90 ~ 132Vac
3 AC input voltage frequency 50-60 Hz


Output characteristic
No. Item Technical specification Remark
1 Fast charge voltage 58.8+/-0.2Vdc
2 Floating voltage 55.2Vdc
3 Constant current 8.0A
4 Switch current 1.6A
5 Power efficiency ≥90%