UPS VRLA Lead Acid Battery 33Ah 38Ah 40Ah
Amaxpower 12V 33Ah/38Ah/40Ah Solar Storage Battery UPS Backup Power Energy Battery (12V 38Ah)
China VRLA Lead Acid Battery 12V 38Ah/40Ah/45Ah Rechargeable Storage Battery UPS Battery for Solar
Valve Regulated Lead Acid rechargeable batteries are designed to provide outstanding performance in withstanding overcharge, over discharge, and resisting vibration and shock. Compact, these batteries save installation space, while providing full and reliable power. The use of special sealing epoxies, tongue and groove case and cover construction, and long-sealing paths for posts and connectors, assures that the Valve Regulated Lead Acid battery will offer exceptional leak resistance, and allows them to be used in any position.
Solar Cell Power Generation
Street Lighting
Water pumping system
Portable power supply
Small town power system
Specification
| Nominal Voltage | 12V (6 cells) | |
| Nominal Capacity | 38Ah@10 hour-rate | |
| Dimension | Length | 197±2(7.73 inches) |
| Width | 166±2(6.54 inches) | |
| Height | 174±2(6.85 inches) | |
| Total Height | 181±2(7.13 inches) | |
| Weight | Approx. 11.9kg (26.23lbs) | |
| Reference Capacity (25°C/77°F ) | 20 hour rate (2.0A) | 40Ah |
| 10 hour rate (3.8A) | 38Ah | |
| 5 hour rate (7.0A) | 35Ah | |
| 3 hour rate (10.1A) | 30.3Ah | |
| 1 hour rate (22.8A) | 22.8Ah | |
| Max. Discharge Current (25°C/77°F) | 245A (5S) | |
| Internal Resistance | Full charged at 25℃(77°F): Approx. 11mΩ | |
| Charge (Constant Voltage) (25°C/77°F) |
Cycle Use |
Voltage: 14.4-15.0V Initial Charging Current: Less than 11.4A |
| Float Use | Voltage: 13.6-13.8V | |
| Operating Temperature Range | Discharge | -20~50°C |
| Charge | 0~50°C | |
| Storage | -20~50°C | |
| Nominal Operating Temperature Range | 25°C ±3°C(77±3°F) | |
|
Capacity affected by Temperature (20 hour rate) |
40°C(104°F) | 102% |
| 25°C(77°F) | 100% | |
| 0°C(32°F) | 85% | |
| -15°C(5°F) | 65% | |
| Self-Discharge (25°C/77°F) | After 3 month | 91% |
| After 6 month | 82% | |
| After 12 month | 64% | |
| Container Material | ABS Plastic | |
Applications
-Electric Powered Vehicles -Golf Cars and Buggies
-Wheel Chairs -Power Tools
-Electric Powered Toys -Control System
-Medical Equipments -UPS Systems
-Solar and Wind -Emergency Systems
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.