12V OPzV Battery
1. Brief Introduction of Solar Battery:
Solar battery takes an important rule in solar lighting, and the type of the battery we used in solar lighting are Lead-acid Battery and Lithium Battery. And Lead-acid Battery also has some different types.
About: OPzV Battery:
The OPzV series is designed with a gel electrolyte and a tubular positive plate. It also has the advantages of a valve-regulated battery (maintenance-free) and an open-cell battery (floating charge / cycle life). It is particularly suitable for use with a backup time of 1 to 20 hours. Because it is not limited by the use environment or maintenance conditions, the OPzV series is suitable for environments with large temperature differences and unstable grids, or renewable energy storage systems that have been in an electrical state for a long time.
2. Some Pictures for 12V OPzV Battery:
3. Features of OPzV Battery:
Excellent high temperature performance;
Excellent cycling performance;
High strength ABS material;
Patas:large capactity and thick plate structure design.
4. Applications of OPzV Battery:
High temperature environment(35-70℃）；
Solar and energy systems.
5. Parameter information of OPzV Battery:
|Cells Per Unit||6|
|Voltage Per Unit||2|
|Nominal Capacity||200Ah@10hr-rate to 1.80V per cell @25℃|
|Weight||Approx. 72.0Kg (Tolerance±3.0%)|
|Internal Resistance||Approx. 5.0 mΩ|
|Max. Discharge Current||2000A (5 sec)|
|Design Life||20 years (floating charge)|
|Max. Charging Current||40.0 A|
|Reference Capacity||C3 157.0AH|
|Float Charging Voltage||13.5 V~13.8 V @ 25℃|
|Temperature Compensation: -3mV/℃/Cell|
|Cycle Use Voltage||14.2 V~14.4 V @ 25℃|
|Temperature Compensation: -4mV/℃/Cell|
|Operating Temperature Range||Discharge: -40℃~60℃|
|Normal Operating Temperature Range||25℃±5℃|
|Self Discharge||Valve Regulated Lead Acid (VRLA) batteries can be stored for up to 6 months at 25℃ and then recharging is recommended. Monthly Self-discharge ratio is less than 2% at 20℃.Please charged batteries before using.|
|Container Material||A.B.S. UL94-HB, UL94-V0 Optional.|
6. Test results of our batteries:
7. Pictures of Customers’ visit:
With experienced designing ability, advanced manufacturing & testing equipment, our group is growing better and better. We hope cooperate with more partners and solar distributors to develop more lighting projects to create prosperous win-win partnerships. We are here looking forward to your visit.
8. How To Order Our OPzV Battery:
Commonly Our OPzV Battery Price Is Based On Wholesale Type,
Quantity Based On 1*20’ HQ Container:300PC-800PC.
Payment Can Be Made By T/T Or L/C.
If you are not sure this model products can meet your requirement or not,you can place a trial order,1-10PC You Can Decide Qty Accordingly Your Conditions.
Shipping Sample Order Can be Through Sea Shipment Or Air Shipment Or Carrier.
Also Welcome Your Visiting For Checking And Training.
9. If You Want To Partner With Us, Please Contact Us:
Dear Sir Or Purchasing Manager,
Thank you for your time reading our OPzV Battery website carefully.
Please choose these solar batteries and contact us.
Sales H.Q.: No.77 at Lianyun Road, Yangzhou City, Jiangsu Province, P.R.China
Addr.:Industry Area of Guoji Town, Yangzhou City, Jiangsu Province, P.R.China
Thank you again for your time and hope business together for a big markets of Solar Street Lights.