Description
***** 2v 1000ah optima battery maintenance free battery lead acid *****
Key Features :
♦Maintenance-Free ,Absorbent Glass Mat Technology
♦Low Self Discharge
♦Long Designed service Life ,Deep Cycles
♦Excellent Discharge Performance
♦Environment Friendliness
♦Wide suitability of ambient temperature range
Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power source for portable devices or tools| 1. Functional Parameter | 5. Environment Temperature |
| Nominal Voltage | 2V | Discharge Temperature | -20~50ºC |
| Nominal Capacity (10 hour rate) | 1000Ah | Charge Temperature | -10~50ºC |
| Number of Cells | 2cells | Storage Temperature | -20~60ºC |
| 2. Rated Capacity at 25ºC (77° F) | 6. Inner Resistance & Max . Discharge Current |
| 10 hour rate (0.1C, 1.80V/cell) | 1000Ah | Fully Charged battery at 25ºC (77° F) | 0.32mΩ |
| 3 hour rate (0.25C, 1.75V/cell) | 738Ah | Max. Discharge Current | 1000A (5s) |
| 1 hour rate (0.55C, 1.60V/cell) | 508Ah | Short Circuit Current | 3200A |
| 3. Capacity affected by Temperature (10 hour rate) | 7. Self-discharge at 25ºC (77° F) |
| 40ºC (104° F) | 102% | Capacity after 3 month storage | 92% |
| 25ºC (77° F) | 100% | Capacity after 6 month storage | 84% |
| 0ºC (32° F) | 90% | Capacity after 9 month storage | 74% |
| -15ºC (5° F) | 70% | Capacity after 12 month storage | 65% |
| 4. Dimension and Weight | 8. Constant voltage charging at 25ºC (77° F) |
| Length | 480mm | Cyclic use | 2.35~2.4V |
| Width | 175mm | Maximum charging current | 250A |
| Height | 333mm | Temperature compensation | -5mV/ºC |
| Total Height | 341mm | Float use | 2.23~2.27V |
| Reference Weight | 60kg | Temperature compensation | -3.3mV/ºC |
***** Factory Introduction *****
♦ 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 , Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah
Complaint
