Active Member
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[China]
Address: Ecology Park, 6099 Bao'An Avenue, Bao'An District, Shenzhen, China
Contact name:Amaxpower
AMAXPOWER NEW ENERGY TECH CO., LTD |
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Amaxpower 12V Sealed Lead Acid Free Maintenance Battery and UPS Battery(12V 55Ah)
AMaxpower UPS Batteries Energy Storage 12V55Ah Gel Battery Deep Cycle Battery For Solar Pannel System
• Capacity range: 24Ah- 250Ah
• Voltage class: 12V
• Long design life (25°C): >15 years
• Low self-discharge rate:≤3%month
• Excellent high rate discharge performance
• High sealed reaction efficiency:≥99%
• Wide operation temperature range:-20°C to 60°C
VRLA Deep Cycle HD series batteries are designed with GEL (Dilute Hight Purity Sulphuric Acid with Fumed Silica Gel) technology. HD series are able to offer 15 years full maintenance free floating design life. It is ideal for stand-by or frequent cyclic discharge applications under extreme environment. Using strong grids, high purity lead and patented Gel electrolyte, the HD series batteries offer excellent recovery after deep discharge under frequent cyclic discharge, and the cycle life can be 400 cycles @ 100% DOD. This GEL battery can be widely used in solar or inverter system, UPS/EPS system, telecomuunication, mobility scooter, electric vehicle, golf cart, golf trolley, floor scrubber, marine, boat, RV, CATV and many more.
Specification
| Nominal Voltage | 12V (6 cells) | |
| Nominal Capacity | 55Ah@10 hour-rate | |
| Dimension | Length | 230±2(9.06 inches) |
| Width | 138±2(5.43 inches) | |
| Height | 211±2(8.30 inches) | |
| Total Height | 229±2(9.01 inches) | |
| Weight | Approx. 16.2kg (35.7lbs) | |
| Reference Capacity (25°C/77°F ) | 20 hour rate (2.9A) | 58Ah |
| 10 hour rate (5.5A) | 55Ah | |
| 5 hour rate (9.9A) | 49.5Ah | |
| 3 hour rate (15.0A) | 45.0Ah | |
| 1 hour rate (35.5A) | 35.5Ah | |
| Max. Discharge Current (25°C/77°F) | 355A (5S) | |
| Internal Resistance | Full charged at 25℃(77°F): Approx. 8.0mΩ | |
| Charge (Constant Voltage) (25°C/77°F) | Cycle Use | Voltage: 14.4-15.0V Initial Charging Current: Less than 16.5A |
| 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 | |
-Solar energy system -Aerial work platform
-Floor cleaning machine -Recreational vehicles
-Golf cart and Buggies -Control System
-Power Tools -UPS Systems
-Solar and Wind -Emergency Systems
