Rechargeable Gel Battery
DG12-134-Y Product Features: Long design life(25℃): 12 years for 6V/12V 18 years for 2V Low self-discharge rate: ≤2.5%/Month High sealed reaction efficiency ≥98％ Wide operation temperature range: -40℃~ +60℃ Grid: patent primary and secondary grid structure design; Positive plate: Pasted flat...
Deep cycle rechargeable Gel Battery are used because they have the ability to be recycled many times. This means that they can go from being charged to being discharged to 50% numerous times without damaging the batteries unlike that of other batteries such as cranking batteries which are used to start vehicles.
Long design life(25℃):
12 years for 6V/12V
18 years for 2V
Low self-discharge rate: ≤2.5%/Month
High sealed reaction efficiency ≥98％
Wide operation temperature range: -40℃~ +60℃
Grid: patent primary and secondary grid structure design;
Positive plate: Pasted flat type, high temperature and humidity formation technics;
Separator: high porosity PE separator with glass fibre good cyclic characteristics and lower resistance;
Battery container: High strength ABS (UL94-HB) and UL94-V0 is optional;
Post sealing: patent double layer post sealing
Safety Valve: narrow operate pressure range and equipped with explosion-proof arrester and acid filter.
Rechargeable Gel Battery
Cells Per Unit: 6
Voltage Per Unit: 12
Capacity: 134Ah@20hr-rate to 1.75V per cell @25℃
Dimension(LxWxH): 344x 173 x 285mm
Weight: Approx. 41.5Kg(Tolerance ± 1.5%)
Max. Discharge Current: 1340 A (5 sec)
Internal Resistance: Approx. 5.5mΩ
Operating Temperature Range:
Discharge: -40℃ ~60℃;
Normal Operating Temperature Range: 25℃ ± 5℃
Float charging Voltage: 13.6 to 13.8 VDC/unit Average at 25℃
Recommended Maximum Charging Current: 26.8A
Equalization and Cycle Service: 14.2 to 14.4 VDC/unit Average at 25℃
Self Discharge: CHENGYU Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25℃. Self-discharge ratio less than 3% per month at 25℃. Please charge batteries before using.
Terminal: Terminal F5/F12
Container Material: A.B.S. UL94-HB, UL94-V0 Optional.
Passed ISO9001, ISO14001, OHSAS18001, UL, CE certificate
Photovoltaic/ Wind Energy
Cable TV/ Solar system
Emergency power system
Chengyu headquartered in Liangshan industrial park, Liangshan county, birthplace of legendary novel<All Men Are Brothers>, covering an area of 39990㎡, its workshop takes 19060㎡, in combination with engineering and equipment, enable Chengyu Power to maximize productivity and ensure the supply of high quality products to the field of Transportation, IT, Telecommunications, renewable energy, oil and gas infrastructure, power production and distribution, military as well as consumer products.
Battery General Features
1. Sealed and Maintenance-free operation
There is no corrosive gas generation during normal use and no need to check the specification gravity of the electrolyte or to add water during the service life.
2. High Quality and High Reliability
Our Solar battery has stable and reliable capacity. The battery can withstand overcharge, over discharge, vibration, and shock. To assure this high quality and reliability, the batteries are 100% tested on production line for voltage, capacity and seals. And he safety valve are 100% visually inspected before the final assemble process.
3. Exceptional Deep Discharge Recovery
Our Solar batteries have exceptional deep discharge recovery and charge acceptance, even after deep or prolonged discharge.
4. Low Self-discharge
Because of the use of lead calcium grids alloy and highly purity materials. Our Solar battery can be stored long periods of time without recharge. The rate of our Solar battery self-discharge on open circuit is less than 2% at 20ºC/68ºF to 25ºC/77ºF.
5. Long Service Life
The our Solar battery has long life in standby or cyclic service.
6. Solid Copper Terminals
Ensures highest current carrying capability.
7. Computer-aided Design and Manufacturing
Ensures quality products through control of processes and standards.
Company: Zhongneng Chengyu Power Co., Ltd