Yangtze 5000times cycles 2v 800ah OPzV tubular gel battery
Key Features :
♦Tubular positive plate and pasted negative plate design
♦20 years design floating charge service life
♦5000times cycle at 25% Deepth of Discharge
♦Wide suitability of ambient temperature range :-25℃~60℃
♦Low self discharge
♦High recharge efficiency and good deep discharge performance
Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
♦Electric and Railway Utility
1. Functional Parameter | 5. Environment Temperature | ||
Nominal Voltage | 2V | Discharge Temperature | -40~60℃ |
Nominal Capacity (10 hour rate) | 800Ah | Charge Temperature | -15~50℃ |
Number of Cells | 1cells | Storage Temperature | -15~40℃ |
2. Rated Capacity at 25℃ (77° F) | 6. Inner Resistance & Max . Discharge Current | ||
10 hour rate (1.80V/cell) | 800Ah | Fully Charged battery at 25℃ (77° F) | 0.46mΩ |
20 hour rate (1.80V/cell) | 864Ah | Max. Discharge Current | 2000A (5s) |
100 hour rate (1.85V/cell) | 1000Ah | Short Circuit Current | 4300A |
3. Capacity affected by Temperature (10 hour rate) | 7. Self-discharge at 25℃ (77° F) | ||
40℃ (104° F) | 102% | Capacity after 3 month storage | 94% |
25℃ (77° F) | 100% | Capacity after 6 month storage | 88% |
0℃ (32° F) | 90% | Capacity after 9 month storage | 82% |
-15℃ (5° F) | 70% | Capacity after 12 month storage | 76% |
4. Dimension and Weight | 8. Constant voltage charging at 25℃ (77° F) | ||
Length | 191mm | Cyclic use | 2.35~2.4V |
Width | 210mm | Maximum charging current | 160A |
Height | 681mm | Temperature compensation | -5mV/℃ |
Total Height | 681mm | Float use | 2.25~2.29V |
Reference Weight | 58.5kg | Temperature compensation | -3.3mV/℃ |
♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity
♦ Products including valve regulated lead acid battery , Gel battery , deep cycle battery , OPzV and OPzS battery
♦ Products are exported to more than 150 countries
♦ Products are certified by CE , UL ,Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah
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Harrison Xu
Moblie phone : +86 156 5609 7643
What 's app : +86 156 5609 7643
Wechat : wushidun123
Skype: yangtze-solar
Email: harrison(at)yangtze-solar.com