The GFMJ (OPzV) series tubular gel battery is the product developed by SHOTO through the international advanced gel technology with outstanding performance and has been widely used in the world. With tubular plate, corrosion-resistant alloy mate💞rials, spec✱ial gel electrolyte, micro-pore separator and advanced heat-sealing technology, GFMJ series battery devotes itself to provide more stable and reliable backup power for communication ,energy storage and electrical systems .
Deep cycling energy storage application
Solar& wind energy storage system
Off-grid & bad-grid hybrid sites
Floating applications for telecom sites
Long life design for cyclic or float application
Excellent charge accep꧒t🐈ability and deep cycling performance
Excellent over discharge recovery capability
Superior charging &🀅amp; discharging ability in low current
Extend service life under high temperature
Accordi𝓰ng to DIN-40742 standards, design life of 20 years
Tubular plate & special gel electrolyte,wh🌳ich can prevent active material falling and avoid acid stratification
High stabili🐲ty and security, millions of batteries are in servic🍒e
Higher thermal capacity & better t﷽hermal diffusivity