Shenzhen Napel Power Tech. Co., Ltd.

China Manufacturer with main products: Battery, Vrla Battery, Rechargeable Battery, UPS Battery, Sealed Lead Acid Battery, Deep Cycle Battery, Gel Battery, Solar Battery

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2V800AH backup battery

FOB Price: 1.00 - 999.00 USD/Piece
Supply Ability: 300 Piece/Pieces per Day
Shipping: 35 days
Payment Terms: L/C, T/T
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: CARTON WITH PALLET


 Battery Model Nominal Voltage 2V
Rated capacity(10 Hour rate) 800Ah
Dimensions Length Width Height Total Height
441mm (17.36 inches) 175mm(6.89 inches) 330mm(12.99 inches) 366mm (14.41 inches)
Approx Weight 51.50kg(113.54lbs)
Capacity 25℃         (77℉) 10 Hour rate (80A) 5 Hour rate (128A) 1 Hour rate (480A)
800Ah 640Ah 480Ah
Internal Resistance Full charged at 25 ℃ (77℉): Approx 0.25mΩ 
Capacity affected by Temp. (10 HR) 40℃ (104 ℉) 25℃ (77℉) 0℃ (32℉) -15℃ (5℉)
102% 100% 85% 65%
Self Discharge at      25℃ (77℉) After 3 months storage After 6 months storage After 12 months storage
91% 82% 64%
Charge method         25℃    (77℉) Cycle Use Float Use
2.35-2.40V  (Initial charging current less than 320A) 2.25-2.30V

*Energency Power System                              *Power tools
*Communication equipment                           *Power station
*Telecommunication systems                         *Marine equipment
*Uninterruptible power supplies                    *Fire and Security System
*Solar power and wind power systems, etc.

   General Features
*Safety Sealing
*Non-spillable construction
*High Reliability and Stability
*Sealed and Maintenance-free
*Safety and Quality certification
*Long Life  and low self-discharge design
*Positive      ......Lead dioxide                 *Negative       ......Lead
*Electrolyte ......Sulfuric acid                 *Safety Valve ......EPDR
*Separator    ......Fiber glass                    *Terminal       ......Copper                         
*Container   ......ABS(UL94-HB),  Flammability Resistance of
                             UL94-V2 can be available upon request

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