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?Solar gel battery solar energy storage battery 12V38AH
Battery Model | FH (12V 38AH) |
Dimension | Length |
Width | |
Container Height | |
Total Height (with Terminal) | |
Approx Weight | Approx 13.1 kg |
Rated Capacity | 38 AH (20hr, 1.80V/cell,25°C/77°F) 36.48AH (10hr ,1.80V/cell,25?/77°F) |
Max. Discharge Current | 480A (5s) |
Internal Resistance | Approx 9mO |
Operating Temp. Range | Discharge : -15~50? (5 ~122°F) Charge : 0~40? (32 ~104°F ) Storage : -15~40? (5~104°F) |
Nominal Operating Temp. Range | 25±3? (77±5°F ) |
Cycle Use | Initial Charging Current less than25%C. Voltage 14.1V~14.7V at 25?(77°F)Temp. Coefficient -30mV/? |
Capacity affected by Temperature | 40 ? (104 °F) 103% 25 ? ( 77 °F ) 100% 0 ? ( 32 °F ) 86% |
Self Discharge | 3 month Remaining capacity: 91% |
6 month Remaining capacity:82% | |
12month Remaining capacity:65% | |
Batteries may be stored for up to 6 months at 250 C(77°F) and then a freshening charge is required. For higher temperatures the time interval will be shorter. |
1. Excellent safety performance: No electrolyte leakage, battery swelling and cracking under normal use.
2. Good discharging performance: With smooth discharging voltage and mild discharging platform.
3. Good shock-proof performance: The fully charged and completely fixed battery, with 4mm amplitude and 16.7HZ frequency do have a normal open circuit voltage without leakage, batteries swelling or cracking problem after one-hour vibration.
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