IEC VRLA Industrial Solar Deep Cycle AGM Battery Lead Acid Battery Maintenance
Amaxpower Deep Cycle and AGM Solar Sealed Lead acid Battery (12V 90Ah)
Amaxpower VRLA AGM Solar Marine Deep Cycle Battery Sealed Lead Acid UPS Backup Battery for industrial Battery /Solar
Amaxpower LD series deep cycle AGM battery is specially valve regulated sealed free maintenance deep cycle AGM battery with 12-15 years design life in float service, perfect choice for deep cycle use, 30% longer life than regular AGM battery, reliable for backup use and solar cycle use.
Amaxpower Batteries : Deep Cycle Gel Battery and Deep Cycle AGM Battery ,VRLA Gel Battery and VRLA AGM Battery
Maintenance Free Rechargeable Solar Sealed Lead Acid Battery
The VRLA battery is one of many types of lead-acid batteries. In a VRLA battery the hydrogen and oxygen produced in the cells recombine back into water. In this way there is no leakage. Since VRLA batteries do not require (and make impossible) regular checking of the electrolyte level, they have been called Maintenance Free (MF) batteries.
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.
Specification
| Nominal Voltage | 12V (6 cells) | |
| Nominal Capacity | 90Ah@10 hour-rate | |
| Dimension | Length | 307±2(12.1 inches) |
| Width | 169±2(6.66 inches) | |
| Height | 211±2(8.31 inches) | |
| Total Height | 215±2(8.47 inches) | |
| Weight | Approx. 25.5kg (56.2lbs) | |
| Reference Capacity (25°C/77°F ) | 20 hour rate (4.7A) | 94.5Ah |
| 10 hour rate (9.0A) | 90Ah | |
| 5 hour rate (16.2A) | 81Ah | |
| 3 hour rate (24.0A) | 72Ah | |
| 1 hour rate (58.5A) | 58.5Ah | |
| Max. Discharge Current (25°C/77°F) | 585A (5S) | |
| Internal Resistance | Full charged at 25℃(77°F): Approx. 6.0mΩ | |
| Charge (Constant Voltage) (25°C/77°F) |
Cycle Use |
Voltage: 14.4-15.0V Initial Charging Current: Less than 25A |
| Float Use | Voltage: 13.6-13.8V | |
| Operating Temperature Range | Discharge | -15~45°C |
| Charge | 0~45°C | |
| Storage | -15~45°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
-BTS Stations -Control System
-Medical Equipments -UPS Systems
-Solar and Wind -Emergency Systems
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