Unipower International Holding Limited

Model Number: NP38-12 Brand Name: Unipower Key Specifications/Special Features: Specifications:Nominal voltage:12VNominal capacity (10HR):38AhStandard terminal: bolt-and-nut lead terminalBolt type: M5Capacity:10 hour rate (3.8A) 38Ah5 hour rate (6.5A) 33Ah
3 hour rate (9.5A) 29Ah
1 hour rate (22.8A) 23Ah

Internal resistance: full charged battery (25℃,77 ⁰F) 7mΩ

Constant voltage charge:
Cycle: initial charging current less than 9.5A
Voltage 14.1-14.4V at 25℃ (77 ⁰F), temperature coefficient 18mV/℃
Standby: no limit on initial charging current, voltage 13.5-13.8V at 25℃ (77 ⁰F), temperature coefficient 18mV/℃

Dimensions:(L) 198* (W) 166* (H) 170(total height170)mm
Weight: approximately13kg

Capacity affectedby temperature:
40℃ (104⁰F) 102%
25℃ (77⁰F) 100%
0℃ (32⁰F) 85%

Features:

• Maintenance-free
• Convenient for installation
• Safety and no leakage
• Excellent recharge and discharge performance
• Low self-discharge rate
• UL and CE approved
• Warranty: 1 year
• OEM orders are accepted

Applications:

Widely used in UPS power, emergency light, solar system, telecommunication system, alarm system, electric instrument, medical equipment, toys, golf cars, wheel chairs