Self Discharge GEL Lead Acid Rechargeable Battery 12V 120AH High Reliable
Self Discharge GEL Lead Acid Rechargeable Battery 12V 120AH High Reliable
Specifications:
| Nominal Voltage | 12V | Capacity | C10 | 120Ah (10.5V, at 25℃) | |
| Nominal Capacity (C10) | 120Ah (10.5V,at 25℃) | C5 | 96Ah (10.5V, at 25℃) | ||
| Dimension | Length 407mm | C3 | 90Ah (10.5V, at 25℃) | ||
| Width 173mm | C1 | 66Ah (10.2V, at 25℃) | |||
| Height 209.5mm | Internal Resistance | Approx. 5 mΩ (25℃) | |||
| Total Height 234.5mm | Max Short-duration Discharge Current | 2400A(25℃) | |||
| Weight | Approx. 38.41kg | Terminal | FP-05/RT-20 | ||
■ FEATURES
● Designed life for floating charge is 5 years (20℃);
● Design with flat plate, GEL electrolyte and AGM separator technology;
● GEL electrolyte inside of battery keeps uniformity condition, battery is with excellent cycle life;
● GEL electrolyte has huge thermal capacity, thermal runaway phenomena never occur;
● High strength ABS material for container & lid;
● Wide temperature scope of application(-15~45℃).
● Best temperature of application(20±5℃);
● No leaking, safe and reliable;
● Standing or lying down for using, convenient to transport and install;
● Low self-discharge rate.
CHARGE
| Using Mode | Charging Voltage | Temperature Compensation | Max Charging Current |
| Standby Use | 2.275±0.025V/cell (25℃) | -3.3mV/℃/cell | 57.5A |
| Cyclic Use | 2.45±0.05V/cell (25℃) | -5mV/℃/cell |
STORAGE
● Batteries should be stored in dry and clean warehouse which has good air exchange system. Batteries should avoid direct sunlight. Batteries should not be near to heat (such as radiator, the distance should more than 1m). Batteries should avoid any toxic gas and organic solvent.
● When the ambient temperature is less than 25℃, the longest storage life is 6 months. If ambient temperature is higher, the longest storage life varies as specified in below chart.
| Storage Temperature (℃) | ≤25 | 26～33 | 34～40 |
| Storage Time (Month) | 6 | 3 | 1 |
Batteries should be recharged within the storage life or before using.
Charging methods: maximum charging current 57.5A, constant voltage 2.45±0.05V/cell (25℃);
Charging time: 15~20h; Temperature compensation coefficient: -5mV/℃/cell.
Applications:
UPS
Telecommunication system
Power station system
Railway system
Emergency lighting system
Automatic control system
Alarm systems for fire
Protection/security
Solar/wind powered systems
Portable instruments
Medical equipment
Electric Vehicles
Marine Equipment
Electric instruments
FAQ
1. Could you do OEM?
Yes, we can OEM for you and submit the law of intellectual property rights.
2. Are you a factory?
Yes, our factory is located in Wuhan, Hubei, PRC.
3. What is your product warranty?
For the battery whose capacity is below 28AH, the warranty is 12 months, For the battery whose capacity is above 28AH, the warranty is 18 months. Free replace battery in the warranty period. We supply service from start to end
4.Can you supply free sample?
For low price battery, we can supply free sample, for high price battery, the sample cost can be returned to you in following orders.
5.Are your batteries pre-built and stored on shelves before being shipped to the buyer?If so,how old are these batteries?Are they built to order?
No, our batteries were fresh produced based on customers order, especially for the big capacity battery. The lead time is almost 30 days, because all fresh batteries must be 100% pass whole test before shipment. Our batteries can storage 6 months without charging.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.