荷蘭mastervolt蓄電池MVG12/55、12V55AH膠體、船舶、航行記錄儀

In Gel batteries, the electrolyte is absorbed by a Gel. This type of battery is entirely maintenance-free and has no gas formation with normal use. As no extra ventilation is required, Gel batteries can be installed anywhere. They are ideal as service battery and for cyclical use, and can be charged very quickly.

Perfect service battery for medium sized and large 12 V and 24 V systems.

Extremely long lifespan.

No gas formation with normal use.

Fast recharge, high charge current possible.

For intensive cycle use with a high number of charge/discharge cycles.

Very low self-discharge.

High return on investment.

Two year warranty.

MVG12/55

在凝膠電池中，電解質被凝膠吸收。這種電池完全免維護，正常使用時不會產生氣體。由于不需要額外的通風，凝膠電池可以安裝在任何地方。它們是理想的服務電池和循環使用，并且可以非常快速地充電。

適用于中型和大型12V和24V系統的完美服務電池。

壽命極長。

正常使用時無氣體形成。

快速充電，可實現高充電電流。

適用于大量充放電循環的密集循環使用。

自放電。