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Zhongneng Chengyu Power Co.,Ltd

Address: No.216 Changjiang Road, Huangdao Development District, Qingdao City, Shandong Province, China

E-mail: info@chengyupower.com

Tel: +86-532-86934246

Fax: +86-532-86934246

OPZV Gel Solar Battery

OPZV Gel Solar Battery

OPzV series is a Valve Regulated Lead Acid battery that adopts immobilized GEL and Tubular Plate technology to offer high reliability and performance. Specification Cells Per Unit: 1 Voltage Per Unit: 2 v Capacity: 3000 Ah@ 1 0hr-rate to 1. 80 V per cell @25℃ Dimension (LxHxW): 576x212x807mm...

Product Details

OPzV series is a Valve Regulated Lead Acid battery that adopts immobilized GEL and Tubular Plate technology to offer high reliability and performance. 

 

Specification of OPZV Gel Solar Battery

 

Cells Per Unit: 1
Voltage Per Unit: 2v
Capacity: 3000Ah@10hr-rate to 1.80V per cell @25℃

Dimension(LxHxW): 576x212x807mm 

Weight: Approx. 225.0Kg

Max. Discharge Current: 12000A (5 sec)
Internal Resistance: Approx. 0.35 mΩ
Operating Temperature Range: Discharge: -40℃ ~70℃;

Charge: 0℃~50℃;

Storage: -20℃~60℃
Normal Operating Temperature Range: 25℃±5℃
Float charging Voltage: 2.25 to 2.3 VDC/unit Average at 25℃
Recommended Maximum Charging Current: 600A
Equalization and Cycle Service: 2.37 to 2.40 VDC/unit Average at 25℃
Self Discharge: Self-discharge ratio less than 2% per month at 25℃. Please charge batteries before using.
Terminal: Thread insert & Bolt (F10-M8)

Container Material: A.B.S. UL94-HB, UL94-V0 Optional.

 

Characteristic Curve

opzv折线图.jpg

 

Details of OPZV Gel Solar Battery


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Characteristics of OPZV Gel Solar Battery


1. Plate: Positive plate adopt tubular plate which can prevent active material falling,and adopts muti-component alloy frame. Have fine corrossion-resisting performance and long cycle life.

Negative plate adopts special radiated structure.

2. Separator: Adopt PVC-SiO2 separator with big porosity and low resistance.

3. Electrolyte: Adopt Germany gas sillicon dioxide electrolyte in gel state in the battery without flowing leakage and lamination can be avoided.

4. Satety valve: Adopt Germany technology,constant opening and closing,accumulator expansion,damage and electrolyte dry up can be avoided.

5.Standard: Proof against deep discharge according to DIN 43539 T5.

6. Design life: 20 years at 20ºCambient, 3-5 Years warranty at 20℃/68°F . 

7. High Power Cycles: at least 1500 cycles under 100% D.O.D at 20℃/68°F


About us


1. Professional OEM & ODM service

2. Outstanding design and R&D team

3. Best quality control--55 QC checking points

4. Small quantity order / trial order accepted

5. Excellent quality and 24 hours after-sales service

6. Quality guarantee 1-3 years varies from different series

7. Diversified payment terms TT, L/C, Western Union, Paypal for your selection

8. Protection of your sales area, ideas of design and all your private information

9. Welcome to inquiry, welcome to visit our factory

 

FAQ


Q1: What is your terms of payment?

A: 30% deposit in advance, 70% balance pay off against the copy of bill of loading.We'll show you the photos of the products and packages before you pay the balance.

 

Q2: What’s kinds of battery will you provide? 

A: We have three type battery: There are many different model battery here, we can supply 2v 100ah-3000ah battery, 12v 28ah-12v 260ah battery.

 

Q3: Operating temperature

A: Discharge: -15--40C

Charge: 0--40C

Storage:-15--40C

 

Q4: Can you print my logo on the battery cover?

A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.

 

Q5: How to maintain the battery?

A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.

 

Q6: If a battery fails, what will be the indications?

A: 1.Lower performance 

2.Low voltage 

3.Cannot charge/recharge 

4.Swelled container 

5.Acid corrosion

 

Q7: How can you tell if a battery is good or bad?

A: You should first check the battery for defects such as a broken circuit, a short, or a broken container. If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.

 

Q8: Why "zero voltage" might happen?

A: Zero voltage means there is a broken circuit. There could be several reasons for a zero voltage state. 

1.There could be a broken electrode column 

2.Welding defects of the partition 

3.Welding defects of the terminal 

 

Contact me


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