agm battery:
Features:

• Nominal voltage: 12V
• Nominal capacity: 28Ah
• When it is used in safe surroundings, maintenance free, and add water is not needed, it can be recycled repeatedly
• With isolated seal, it is not limited to direction, and position in place
• It can be put in horizontal way, vertical way, and side way
• Its safely and functions totally will not be affected
• With special formula to manufacture lead calcium alloy as well as automatic processes, dangerous gas will not be generated
• Long lifespan, low self-discharge rate, and high reliability
• It has safety, low resistance so recharge is easy and energy output is more remarkable
• Cycle or standby (or float) use
• High rate discharge construction
• Deep discharge recover ability
• ISO 9001 and 14001 certified
• Have CE certificate of conformity