gel storage battery
DG2-500-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...
The Gel storage battery are constructed with a low gravity gel suspended electrolyte to give superior long-duration and deep-discharge performance, as well as predictable service life in telecom and renewable energy applications.
Gel storage battery main characteristic
1. Absorbent glass mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance. During the expected float service life of Prostar batteries, no need to check the specific gravity of the electrolyte or add water.
2. Good Discharging Ability
Tight assembly technology ensures an excellent high-rate discharge performance.
3. Long Service Life
A unique corrosion-resistant grid alloy ensures Prostar batteries have long service life.
4. Low Self Discharge
Using high purity raw materials ensures Prostar batteries have less self-discharge.
5. Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.
Specification of gel storage battery
Cells Per Unit: 1
Voltage Per Unit: 2
Capacity: 500Ah@10hr-rate to 1.80V per cell @25℃
Dimension(LxWxH): 242x 172 x 366mm
Weight: Approx. 30.5Kg(Tolerance ± 2%)
Max. Discharge Current: 1500 A (5 sec)
Internal Resistance: Approx. 1 mΩ
Operating Temperature Range:
Discharge: -40℃ ~60℃;
Normal Operating Temperature Range: 25℃ ± 5℃
Float charging Voltage: 2.27 to 2.3 VDC/unit Average at 25℃
Recommended Maximum Charging Current: 100A
Equalization and Cycle Service: 2.37 to 2.4 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 F10
Container Material: A.B.S. UL94-HB, UL94-V0 Optional.
Passed ISO9001, ISO14001, OHSAS18001, UL, CE certificate
|Model||Voltage||Capacity||Weight||Dimension(mm)||Terminal||Internal Resistance||Short Circuit|
Application of gel storage battery
1. Solar & Wind power systems
2. Fire & security systems
3. Uninterruptible power supplies
4. Golf cart, Electric vehicle
5. Electric powered bicycle and wheelchairs
6. Marine equipment
7. Communication equipment
8. Power tools
9. Telecommunication systems
CHENGYU POWER is a manufacturing enterprise that specializes in the R&D, production, and sale of environment-friendly valve-regulated sealed lead acid batteries. chengyu is dedicated to providing specialized power solutions to its customers and to providing energy-saving green products to the society. In view of chengyu’s advantages and the development trend of the industry, chengyu Power has proposed the service philosophy of satisfactory customization, reassuring quality, safe usage, easy maintenance, and eco-friendliness. This is aimed at providing customers with comprehensive timely services. Meanwhile, chengyu pursues the goal of quality 0 after-sale service, which means that if we provide great quality, we can free consumers from the trouble of seeking repair.
Why choose us?
1.The battery elelectrolyte contains fumed silica and there is no flow, no leakage or no gradation of acid liquor.The ABS battery slot and cover makes no risk of leakage during the utilization and transportation.
2.The gel battery has large heat capacity and good radiation performance.It's not easy to appear thermal runaway.The battery can work under severe environment.
3.Radial structure electrode plate is favorable for improving the utilization rate of active materials.Pb-Ca-Sn-Al alloy makes a good performance of corrosion proof a high over-voltage of hydrogen evolution.Unique lead paste formula enable perfect recovery performance, sufficient capacity and long life.
4.Good discharge ,using imported glass fiber separator , which is clapboard special for gel battery.low internal resistance and good discharge performance.
5.High leak tightness, the terminal is sealed through fusion welding and the resin sealant second.
6.The closed connection soft thread of terminal post can effectively prevent short circuit due to accidents and aviod risk of suffering from electric shock.