Tubular GEL Solar Battery
OPzV 12-120-Y Product Feature Floating design life: 20 years at 25℃ Cycle life(2V): >2000 at 80% DOD and 6000 at 25% DOD Self-discharge rate: ≤2%/Month High charge acceptance performance Wide operation temperature range: -40℃～70℃ Storage life: After fully charged, it can be storaged about 2...
CHENGYU POWER Co., Ltd is a customer oriented company for manufacturing lead acid solar storage battery cells and also battery packs. With 12 years of manufacturing experience and a team of development and technical engineers, we have been exporting lead acid solar storage Batteries to many countries.
FEATURE of Tubular GEL Solar Battery
1. Long cycle and service term: 1℃ charge/discharge, 100% discharge depth, 80% capacity after 2000 charge/discharge cycles. Sevice term above 8 years on ev;
2. Good safe performance: No explosion and burning after safety testing like overcharging/discharging, short-circuit, dropping, squeezing, heating, penetrating, etc.
3. Good performance at high or low temperature: 105% capacity can be released when charge/discharge at 55℃; 80% capacity can be released when charge/discharge at -15℃...
4. Small self-discharge current: Rest for one month with half soc, self-discharge current less than 5%;
5. High efficiency of charging: Capacity efficiency ( ampere hour efficiency) usually 100%, 100Ah for charging and 100Ah for discharging;
6. Good performance of heavy current: The capacity stays the same with 100% capacity when the battery discharge at different rate at 0.1℃ - 5℃.
Datasheet of Tubular GEL Solar Battery
Product Specification of Tubular GEL Solar Battery
Cells Per Unit
120Ah@10hr-rate to 1.80V per cell @25℃
1200A (5 sec)
Normal Operating Temperature Range: 25℃±5℃
Float charging Voltage
13.6 to 13.8 VDC/unit Average at 25℃
1. IEC 60896-21/22-2004/ DIN43539-T5
2. IEC61427-2005/ YD/T1360-2005/ GB/T 22473-2008
3. Passed ISO9001, ISO14001, OHSAS18001, UL, CE certificate
Off-grid electrical systems such as solar, wind, and mini hydroelectric systems
Street Lighting/ Portable power supply/ Water pumping system/ Small town power system
1. Outstanding quality and high durable performance.
2. Have a good sell and competitive price.
3. Prompt delivery time and professional service.
4. Some samples are free for you, professional samples maker.
5. Customized any battery as your requirement.
6. Pre-sale, sale. 24 hours service from our team.