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Home > Products > VRLA Batteries

VRLA Batteries

Product categories of VRLA Batteries, we are specialized manufacturers from China, Long Life Vrla Batteries, Vrla Battery suppliers/factory, wholesale high-quality products of High Capacity Battery R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

Middle Sized VRLA Batteries


Small Sized VRLA Batteries

<p style="font-size:16px;color:#666666;font-family:-apple-system, BlinkMacSystemFont, Segoe UI , Roboto, Helvetica Neue , Arial, Noto Sans , sans-serif, Apple Color Emoji , Segoe UI Emoji , Segoe UI Symbol , Noto Color Emoji;background:#FFFFFF;"> The AGM is a newer type sealed lead-acid that uses absorbed glass mats between the plates. It is sealed, maintenance-free and the plates are rigidly mounted to withstand extensive shock and vibration. Nearly all AGM batteries are recombinant, meaning they can recombine 99% of the oxygen and hydrogen. There is almost no water is loss.

The charging voltages are the same as for other lead-acid batteries. Even under severe overcharge conditions, hydrogen emission is below the 4% specified for aircraft and enclosed spaces. The low self-discharge of 1-3% per month allows long storage before recharging. The AGM costs twice that of the flooded version of the same capacity. Because of durability, German high performance cars use AGM batteries in favor of the flooded type.


· Inexpensive and simple to manufacture.

· Mature, reliable and well-understood technology - when used correctly, lead-acid is durable and provides dependable service.

· The self-discharge is among the lowest of rechargeable battery systems.

· Capable of high discharge rates.

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