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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

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Mini Seaeld Lead Acid AGM Battery

Mini Seaeld Lead Acid AGM Battery

CS12-5-Y Product Details CS series is a general purpose battery with 5 years design life in float service. It meets with IEC and JIS standards. With up-dated AGM valve regulated technology and high purity raw materials, the RT series battery has reliable standby service life. It is suitable for...

Product Details

CS12-5-Y for Mini Seaeld Lead Acid AGM Battery

CS Series (general small series) products are 2V, 4V, 6V,12V monolithic AGM valve regulated maintenance-free lead-acid battery and universal design for battery products. It has advantages including wide capacity range, multi-type, safety reliable seal, small internal impedance, low self-discharge, seal and high efficient reaction, clean and environment protection, safe, clean, easy installation and so on.

Product Information for Mini Sealed Lead Acid AGM Battery

1. The design life is 5 years under the use of 20℃ normal condition.

2. Using special polybasic lead base alloy grid with high corrosion resistance and charge acceptance.

3. Using new special process sheet formula to improve the utilization of active material.

4. Using high quality superfine glass fiber liquid-suction battery technology to exceed 99% gas recombination rate.

5. High-strength ABS plastic battery slot and cover with features of compact structure, corrosion resistance,      impact resistance and anti-vibration and so on.

6. Small internal impedance, excellent performance when high current discharge.

7. Low self-discharge, wide operating temperature range.

8. Free maintenance, without adding water rehydration.

9. Full charged before leaving the factory, and transport is safe.

Product Feature  for Mini Seaeld Lead Acid AGM Battery

Long design life


5 years

Low self-discharge rate: ≤3%/month

High sealed reaction efficiency: ≥99%

Wide operation temperature range: -20℃~60℃


Shorter internal connectors between cells, thus low internal resistance


Pasted flat type, with patent formula of AM


Using improved AGM separator, higher assembling pressure to increase cycle life


Two or more types terminals are convenient for selection

Datasheet  for Mini Seaeld Lead Acid AGM Battery



Specification  for Mini Seaeld Lead Acid AGM Battery



Nominal Voltage


Size (LxHxW)

Nominal Capacity



Approx. 1.8Kg


Discharge Current

50 A (5 sec)


Faston Tab 187(F1)/Faston tab 250(F2)

Internal Resistance

Approx. 25 mΩ

Normal Operating Temperature Range: 25℃±5℃

Float charging Voltage: 13.7 to 13.9 VDC/unit Average at 25℃

Equalization and Cycle Service: 14.6 to 14.8 VDC/unit Average at 25℃

Recommended Maximum Charging Current: 1.5A

Operating Temperature Range: Discharge: -20℃ ~60℃; Charge: 0℃~50℃; Storage: -20℃~60℃

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.

Compliant Standards  for Mini Seaeld Lead Acid AGM Battery
1. GB/T19639-2005/ JIS C8702-2006/ IEC 61056-2002
2. Passed ISO9001, ISO14001, OHSAS18001, UL, CE and TLC certificate.


Application  for Mini Seaeld Lead Acid AGM Battery

1. Communications and power equipment/ Emergency lighting system

2. Surveillance system/ Monitoring system/ Network Data Center

3. UPS/EPS power supply/ Transformer substation

4. Power system/ Medical Equipment/ Portable Power

5. VCR radio/ Electric toys/ Lawn mowers, vacuum cleaners and electric tools

6. Portable measuring device/ Lighting equipment /Various type of signaling system

7. Solar energy, wind energy storage system/ power station emergency


Security System 1.jpg

Emergency Light

Security System


Light Suppler power 1.jpg

Medical System

Light Supply

Packing  for Mini Seaeld Lead Acid AGM Battery
All the battery with carton box packing, all box with wooden pallets packing.




Q1: what kinds of battery do you have?
A1: Based on the application, main products include battery for solar power system, ups, car, toys, e-bike, telecom, medical equipment, wind power, emergency light and call ,LED light, etc. if based on the technology, we have AGM, GEL,Deep cycle, deep cycle gel, opzv and opzs series.

Q2: Do you have your own factory?
A2: Yes, we have more than 10 years experience.

Q3: What certifications does your company have?
A3: Our company had passed the CE&RoHS, UL, ISO19001 & ISO14001 certifications.

Q4: Would your factory like to accept customers logo?
A4: Yes! We can produce the battery with OEM.

Q5: What is your best price of your battery?
A5: The battery price we offer you depends on quantity and the cost price.

Q6: Why should I choose your company?
A6: A. Our belief: assured long-lasting quality, reliable long-existing service.
      B. Our competence: quality and technology is our forever competitive advantage, wins us a good reputation.
      C. Our dream: supply every customer with the suitable high quality battery to seek long term business cooperation.

Contact Me

Name: Aamy


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