VRLA Batterie

Sealed construction and complete maintenance free, and no need to replenish water. No leakage and battery explosion under normal working condition. Total environment-friendly. More than twenty years marketing history.High capacity. Up to 110% of the rated capacity.Long service life: 6G series up to 5-8 years, GFM series up to 15 years.Outstanding leak tightness, up to 99.99%Operating temperature range: -40 +65CSmall internal resistance and good currant discharge. Fully charged battery to discharge 2CA for 5 minutes or 10CA in 5 seconds, no fuse of conductive parts and deformation.Low self-discharge. Remain 70% capacity after 12 months storage in normal temperature.Outstanding currant charging acceptance ability.Outstanding anti over-charged performance. Fully charged battery to charge 48 hours in 0.1CA under 25C, no leakage and explosion, with normal pressure and up to 95% capacity.Small voltage difference between batteries within 0.04V.Importing high quality materials.