BATTERY VRLA RITAR RT1270 12V 7AH 20HR

Detail BATTERY VRLA RITAR RT1270 12V 7AH 20HR

Cells Per Unit 6
Voltage Per Unit 12
Nominal Capacity 7Ah@20hour-rate to 1.75V per cell @25℃
Weight Approx. 1.95 Kg (Tolerance±5.0%)
Max. Discharge Current 70A (5 sec)
Internal Resistance Approx. 32 mΩ
Terminal F1/F2
Max. Charging Current 2.1 A
Container Material A.B.S. UL94-HB, UL94-V0 Optional.
Operating Temperature Range
Discharge: -20℃~60℃
Charge: 0℃~50℃
Storage: -20℃~60℃
Normal Operating Temperature Range 25℃±5℃
Standby Use Voltage 13.7 V~13.9 V @ 25℃
Cycle Use Voltage
Self Discharge
RITAR Valve Regulated Lead Acid (VRLA) batteries can
be stored for up to 6 months at 25℃ and then recharging
is recommended. Monthly Self-discharge ratio is less
than 3% at 25℃.Please charge batteries before using.
Design Life 6~8 years (Float charging)
Reference Capacity
C3 5.42AH
C20 7.00AH
Short Circuit Current 350A
Specification
C5 6.11AH
C10 6.54AH
14.6 V~14.8 V @ 25℃
The battery must be fully charged before the capacity test. The C20 should reach 95% after the first cycle and 100% after the third cycle.
Dimensions
Temperature Compensation: -3mV/℃/Cell
Temperature Compensation: -4mV/℃/Cell

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