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Zhongneng Chengyu Power Co.,Ltd

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


Tel: +86-532-86934246

Fax: +86-532-86934246

Deep Cycle Battery for UPS

Deep Cycle Battery for UPS

DG12-230-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...

Product Details

Zhongneng Chengyu Power Co., Ltd is a professional manufacturer of various VRLA battery, like lead acid battery, GEL battery, AGM battery, OPzV battery, OPzS battery and etc.  A gel battery is a valve regulated, maintenance free, lead acid battery.  Gel batteries are extremely robust and versatile. These type of batteries produce few fumes and can be used in places without much ventilation.

Mian features 

1) Maintenance-Free Operation 

Absorbent Glass Mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance. During the expected float service life of MCA 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 MCA batteries have long service life.

4) Low Self Discharge

Using high purity raw materials ensures MCA 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.

6) Safe & Reliable

Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.

Specification of Deep Cycle Battery for UPS

Cells Per Unit: 6
Voltage Per Unit: 12
Capacity: 230Ah@20hr-rate to 1.75V per cell @25℃
Dimension(LxWxH): 521x 269 x 209mm
Weight: Approx. 67.0Kg(Tolerance ± 1.5%)
Max. Discharge Current: 2000 A (5 sec)
Internal Resistance: Approx. 5.2mΩ
Operating Temperature Range:
Discharge: -40℃ ~60℃;
Charge: -20℃~50℃;
Storage: -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: 46A
Equalization and Cycle Service: 14.2 to 14.4 VDC/unit Average at 25℃
Terminal: Terminal F12
Container Material: A.B.S. UL94-HB, UL94-V0 Optional.

Product Details

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Datasheet of Deep Cycle Battery for UPS










Product Processing



Photovoltaic/ Wind Energy
Cable TV

Solar System
DC power supply
Railway signalling
Communication equipment
Electric power systems
Uninterruptible power supplies


Our Services

1. Inquiry-Professional quotation.

2. Confirm the price, lead time, artwork, payment term etc.

3. Our sales send the Proforma Invoice with seal.

4. Customer make the payment for deposit and send us Bank receipt.

5.Production starts and production time line will be sent to customers

6. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.

7. End Production-Mass production products photos will send to you for approval. You can also arrange the third party Inspection..

8. Clients make payment for balance and we ship the goods .Also can accept payment term-Balance against B/L Copy Or L/C payment Term. Inform the tracking number and check the status for clients.

9. Order can be said “finish” only when you receive the goods and satisfy with them.

10. Feedback to Freedom about Quality , Service, Market Feedback & Suggestion. And we can do better.  


Q1. Can I have a sample order for rechargeable battery?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 

Q3. Do you have any MOQ limit for solar battery order?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: Airline and sea shipping also optional.ship by sea usually takes 25-35 days to arrive.

Q5. How to proceed an order for gel battery?

A: Firstly let us know your requirements or application.

Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Q6. Is it OK to print my logo on battery product?with logo printing,what's the MOQ for mass?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.the MOQ for logo OEM is 300pcs for large capacity above 200ah,1000pcs for small capacity

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less 

than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For 

defective batch products, we will repair them and resend them to you or we can discuss the solution i

ncluding re-call according to real situation.

Contact me


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