China long life solar tubular plate OPzV battery 2v 200ah

Feature of OPzV battery 2v 200ah:
Tubular positive plate and pasted negative plate design
20 years design floating charge service life
3500times cycle at 50% Deepth of Discharge
Wide suitability of ambient temperature range :-15℃~50℃
High recharge efficiency and good deep discharge performance

Application:
Wind-Solar Energy Storage system
Solar street lights
Off-grid energy storage
Household energy storage
Telecom backup system
Emergency backup energy sources
Uninterruptible power system
Mobile base stations
Grid load shifters
and more...