12V 7Ah Storage Rechargeable Deep Cycle Lead Acid Battery

1. Product Descriptions Product Name: 12V 7Ah Storage Rechargeable Deep Cycle Lead Acid Battery Model NO.: 12V 7Ah Lead Acid Battery Usage: Car, UPS, Electric Power, Lighting, Electric Bicycle Discharge Rate: High Discharge Rate Electrolyte: Acid Rechargeable: Chargeable Maintenance Type: Free...

Product Details

1. Product Descriptions 

Product Name: 12V 7Ah Storage Rechargeable Deep Cycle Lead Acid Battery

  • Model NO.: 12V 7Ah Lead Acid Battery 

  • Usage: Car, UPS, Electric Power, Lighting, Electric Bicycle

  • Discharge Rate: High Discharge Rate

  • Electrolyte: Acid

  • Rechargeable: Chargeable

  • Maintenance Type: Free

  • Weight: 2.05kg/PCS

  • Warranty: 3 Years

  • Working Temperate: -15 to 45

  • Cell: 6

  • Transport Package: 1-4PCS/CTN

  • Origin: Guangzhou, China

  • Type: Lead-Acid Batteries

  • Nominal Voltage: 12V

Lead acid Battery 12v 7Ah (1).jpg

2. Features
A-Long battery life, high capacity, Superior of recovery after discharge.
B-ABS material: increase the strength of battery container.  (Flame-retardant ABS is optional)
C-High purity raw material: ensure low self discharge rate.
D-Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from
electrolyte maintenance or water adding.
E-Silver- coated copper terminals, brass insert terminals and lead terminals improve the electric conductivity.
F-Pb CaSn alloy for plate grids: less gassing, less self-discharging high quality.
G-Maintenance-Free Operation
H-Low Self-Discharge

3. Battery Inside Structure:
Battery Parameters:

Capacity
25'C (77'C)
20 hour rate(0.350A )                                                7.00AH
10 hour rate(0.653A )6.53AH
1 hour rate(4.500A  )4.50 AH
Internal ResistanceFull charged Battery at 25  'C(77'F  )23 milliohm
Capacity affected by Temp40'C (104F)102%
25'C (77'F)100%
0'C (32'F)85%
(-15'C )5'F65%
Self-Discharge
25'C (77'F)                                        
Capacity after 3 month storage91%
Capacity after 6 month storage82%
Capacity after 12 month storage64%
Charge
(Constant Voltage)
Initial Charging Current less than 2.1 A
Voltage 14.4-15.0V
Voltage 13.5-13.8V                                                  


 
4. Lead Acid Battery Applications

  • Solar and wind systems

  • Cable TV

  • Telecommunications

  • Wheelchair

  • UPS

  • Military Equipment

  • Emergency lighting

  • Power Plants

  • Medical Devices

  • Golf Cart


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