RA12-260D is an AGM deep-cycle battery with 10 years floating design life, specially designed for frequent cyclic discharge use. By using thick grid & specific paste plates the battery has 30% more cyclic life time than standby batteries. Applications include solar & wind energy systems, golf carts, electric wheelchairs, etc.
Technical Specifications
Cells Per Unit : 6
Voltage Per Unit : 12
Capacity : 260Ah@10hr-rate to 1.80V per cell @25oC
Weight Approx. : 74.0 Kg
Max. Discharge Current : 2600 A (5 sec)
Internal Resistance : Approx. 3.5 mΩ
Operating Temperature Range : Discharge: -20 ~60, Charge: 0oC~50oC Storage: -20oC~60oC
Normal Operating Temperature Range : 25oC±5oC
Float charging Voltage : 13.6 to 13.8 VDC/unit Average at 25oC
Recommended Maximum Charging Current Limit : 78A
Equalization and Cycle Service : 14.6 to 14.8 VDC/unit Average at 25oC
Self Discharge : VRLA batteries can be stored for more than 6 months at 25oC. Self-discharge ratio less than 3% per month at 25oC. Please charge batteries before using.
Terminal : Terminal F14
Container Material : A.B.S. (UL94-HB) , Flammability resistance of UL94-V1 can be available upon request.
Dimensions : Dimension: 520(L)×268(W)×220(H)mm
Warranty: 1 year sliding scale warranty (warranty dependent on Inverter and installation type)
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Solar Power Space Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.
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