Solar System Gel Tech Batteries 12V 7Ah Sealed Lead Acid Rechargeable Battery

Specifications:

FEATURES

● Designed life for floating charge is 5 years (20℃);

● Design with flat plate, GEL electrolyte and AGM separator technology;

● GEL electrolyte inside of battery keeps uniformity condition, battery is with excellent cycle life;

● GEL electrolyte has huge thermal capacity, thermal runaway phenomena never occur;

     ● High strength ABS material for container & lid;

● Wide temperature scope of application(-15~45℃).

● Best temperature of application(20±5℃);

         ● No leaking, safe and reliable;

● Standing or lying down for using, convenient to transport and install;

● Low self-discharge rate.

CHARGE

STORAGE

● Batteries should be stored in dry and clean warehouse which has good air exchange system. Batteries should avoid direct sunlight. Batteries should not be near to heat (such as radiator, the distance should more than 1m). Batteries should avoid any toxic gas and organic solvent.

● When the ambient temperature is less than 25℃, the longest storage life is 6 months. If ambient temperature is higher, the longest storage life varies as specified in below chart.

●Batteries should be recharged within the storage life or before using.

Charging methods: maximum charging current 57.5A, constant voltage 2.45±0.05V/cell (25℃);

Charging time: 15~20h; Temperature compensation coefficient: -5mV/℃/cell.

Applications:

· portable TV,VTR,tape recorders,radio,pc,word processors,terminals,measuring equipment,telephone sets

· light for news cameras

· children's toy riding cars

· emergency lighting

· ups system for computer back up

· off grid solar power and wind power installations

· large-scale mateur robotics

· remote sensors

· ice monitoring station

· recreational marine purpose

· cell phone towers

· bank system

· computer system

OEM & ODM:

            1.Could have your logo, or change the capacity as your design.

2.Factory price, pricing could be lower while the quantity rising.

3.Strict QA, QC process, guarantee the quality and delivery time.

         Sample & Mass Production:

          1.Sample ready in 7-15 days, depends on the requests.

          2.Mass production ready in 30 days, depends on the qty & factory’s producing.

Payment:

1.Sample: 100% of the sample cost before sampling.

2.Mass Production: 30% deposit in advance, 70% balance before shipment.

3.Payment terms: T/T, L/C

Shipment:

1. Trade term: FOB or EXW.

2. Shipped by sea, we usually use the port of Wuhan, but Shanghai, or other ports are ok.

Notice:

1. Don’t near the hot source and don’t under the sunshine.

2. Don’t charge in the sealed container.

3. No short circuit. It should be addition charge if you don’t use, and single charge per three months, to avoid irreversible sulfating. The battery should be changed when the battery jar broken or the electrolyte omitted, to avoid acid corrosion.

4. Don’t store in the space of acid gas.

        You should be careful and regular check when use the battery. To avoid the battery don’t work. You         should change the battery if the capacity is not full or has been damage, especially after one year             using.