Solar Energy Storage Battery

Product Detail

?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) 33.06AH            (5hr,1.75V/cell,25?/77°F)    29.26AH              (3hr,1.75V/cell,25?/77°F)    23.56 AH             (1hr,1.60V/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.