The product of 6-SPB series is a newly developed Spiral Battery by Shoto Group. With the unique winding structure, high assembly pressure and valve opening pressure, the battery dehydration is greatly re🐽duced. Compared to ordinary battery, the battery has a superior high temperature discharge performance and large current discharge performance, greater security and better fast charging capability and so on. The product is protected by five patents, namely:02112897.9、03152809.0、03221098.1、 200310112676.1、200510040205.3.
UPS
Communication station
Solar energy storage
Smart grid
Different standby power supply
Applicable in -45°C ~ 75 °C
The cycle life of ꧅100% DOD reaches moreꦬ than 350 times
The designed float life is 15 years
The꧟ time of high rate discharge is two times more than ordinary battery
With ultra-thin pure l♑ead frame design, a higheꦚr charge efficiency with trickle current is achieved
With😼 unique spiral wound design ,the dehydration and bulging deforma▨tion of the battery are avoided in high-temperature
Excellent fast charging performance, mo♛re than 95% of electricity is gained within 40 minutes
Good battery consistenc♐y, available more strings in parallel