long life agm solar storage battery full of power and low discharge , 12v 4ah/12ah lead acid battery for UPS/car/home use

  Feactures: 

1.Maintenance-Free: There is no need to replenish with water thanks to the unique gas recombination system which totally transforms the generated gas into water

2.No Free Acid: The special electrolyte retentive separators firmly hold the acid and thus there is no free .acid inside the battery

3.Explosion-Proof: A safety valve and special filter prevent the chance of battery explosion and ensure complete safety in normal use.

4.Long Design Life: 5 years

Applications:

• Wind Power System                                   Solar Power System
• Emergency lighting                                     Alarm systems
• UPS(Uninterruptible power supplies)       Telecommunications
• Telephone exchanges                               Control equipment
• EPS                                                             Instrumentation
• Bank ATM System                                      Medical equipment
• Fire and security systems                           Marine equipment

 Advantage:

1.The battery is full of power when it’s out of factory, no need to use liquid charge;

2.no memory, no need to discharge battery use, suitable for circuit design;

3.by high partition, adsorption and strong;

4.there is no flowing liquid (poor liquid), does not leak acid and free Upside down,

ply with environmental requirements, ease of use,

6.the use of lead-calcium alloys, battery self-discharge is very low,

7.easy storage, less maintenance;

8.using ABS plastic shell and valve technology for safe use.

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