Good Sealed VRLA 7ah cheap solar batteries 12 volt 

Key Specifications :

Np7-12 (12 volt 12 ampere) is sealed VRLA battery design for communication system, UPS/EPS, Nominal voltage: 12V

Nominal capacity: 7ah (20 hours rate)

Long service lifespan: 3 to 5 years

Low self-discharge: lower than 3% of rated capacity per month under normal operating temperature

ABS case (can be made with flame retardant V0)

No memory effect after repetitious usage or discharges

Maintenance-free operation

Sealed construction and leak proof

Safety valve regulated system

Operating in any position

Deep discharge recovery

Wide operating temperature range

Applications:

Telephone switchboards, electric equipments, medical equipments, medical instruments and meters

Computers and uninterrupted power source (UPS)

Power transmission and transformer station, switch control and accident lighting

Fire fighting, safety device and alarm monitoring

Aviation, spaceflight and power storage

Automatic office system

Radio communication system

Emergency lighting and car and ship starting system

Portable electric appliances and mining system

Traffic and navigation signal lamp

Our advantages :

1.Competitive prices with reliable quality.

2.Adopting high quality PP plastic for battery case, stronger and heatproof.

3.Plates made of high purity lead 99.994-99.996% dry charged battery

4.High quality AGM separator, pure acid