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12V Solar Battery

CSBattery Energy Co., Ltd
Storage System Technology: Lead Acid (Gel)
Nominal Capacity: --
Region: China China
Note: Your Enquiry will be sent directly to CSBattery Energy Co., Ltd.


  • DOD 50% 1500 Cycles

  • Pure Virgin Lead Plates

  • Heavy-duty Welds

  • Super-C Additive

  • Proprietary Gel Formulation

  • 20 Years Design Life

Product Characteristics

Model No.
SX12-14 SX12-20 SX12-24 SX12-26 SX12-35 SX12-40 SX12-55 SX12-70 SX12-75 SX12-85 SX12-90 SX12-100 SX12-110 SX12-120 SX12-135 SX12-150 SX12-180 SX12-200 SX12-230 SX12-250 SX12-300
Storage System Category Off-grid
Storage System Technology Lead Acid (Gel)
Battery Datasheet
Electrical Data  
Cell Number
6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit 6 /Unit
Nominal Voltage
12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V
Design Life
20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years 20 Years
Cycle Life 1500@50%DOD
Temperature Parameters  
Charge Temperature 25 ~ +60 ℃
Discharge Temperature 25 ~ +60 ℃
Storage Temperature 25 ~ +45 ℃
General Data  
Dimension (L/W/H)
152x99x102 mm 181x77x167 mm 166x175x126 mm 165x126x179 mm 196x130x167 mm 198x166x174 mm 229x138x212 mm 350x167x178 mm 260x169x227 mm 260x169x227 mm 307x169x216 mm 307x169x216 mm 328x172x222 mm 407x173x233 mm 344x172x285 mm 484x171x241 mm 532x206x222 mm 532x206x222 mm 522x240x219 mm 520x269x207 mm 520x269x226 mm
3.9 Kg 6.1 Kg 8.4 Kg 8.5 Kg 10.78 Kg 14.4 Kg 16.5 Kg 23.8 Kg 25.5 Kg 26.6 Kg 28.7 Kg 30.7 Kg 34 Kg 39.7 Kg 41.3 Kg 46 Kg 56.5 Kg 59.1 Kg 65.5 Kg 71.5 Kg 77.5 Kg
Container Material Acrylonitrile Butadiene Styrene
Cover Material Acrylonitrile Butadiene Styrene
Download Manufacturer's PDF

CSBattery Energy Co., Ltd

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Floor 3, Building Evolution, Xingdong industry Park, NO.61, Liuxian 2nd Road, Baoan, Shenzhen, Guangdong
No. Staff: 1,000
Parent Company: CSPOWER
Note: Your Enquiry will be sent directly to CSBattery Energy Co., Ltd.

Useful Contacts

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Leo Liu Marketing Manager
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Amy.Jiang sales
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Amanda.Huang sales
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Alina.Zeng sales
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Booie Sales Manager
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Ada.Pan sales
Company Description

CSBattery Energy Co., Limited is a professional battery manufacturer incorporated in 2003 and provides AGM, Gel, Lead Carbon, OPzV, OPzS, Traction (DIN/BS), Deep Cycle, High-Temp, Long life, Durable Lead Acid batteries and Lithium batteries for Off Grid Solar, Solar Energy Power, Data Centers, Telecom BTS, UPS/EPS, Motive equipment like forklifts, E-vehicles, etc.

As a battery factory, CSBattery has steadily expanded to approximately 1000 employees which include an experienced management team supported by a team of highly committed technical and manufacturing workers. Located in a world-class, modern industrial park of 50, 000 square meters in Guangdong, China, CSBattery’s top-of-line facilities produce an annual capacity of approximately 2, 000, 000kVAh.

CSBattery has strong partnerships with many giant customers all around the world, including Huawei, Telefonica, GE, ABB, Siemens and Vodafone. Our products have been widely used in many industrial sectors such as Oil&Energy, power grid, telecommunication, banks, medical treatment, transportation and education.

Company Updates

21 Feb 2023

We CSBattery have updated newly IEC 61427 forbatteries. Suitable for : 6V 4.0AH to 6V 420AH 12V 4.5AH to 12V 300AH 8V 170AH to 8V 200Ah Always do our best to serve you.

CSBattery Product

CSBattery is a professional battery manufacturer and exporter of Rechargeable Sealed Lead Acid (SLA/VRLA) Batteries:

Ø AGM Batteries, Ø GEL Batteries, Ø OPzV Battery, Ø Lead Carbon, Ø Flooded Acid Batties

Ø Off Grid Solar Batteries, Ø Solar GEL Batteries, Ø Telecom Batteries, Ø Car/Auto Batteries

Ø High-Temperature long life GEL battery, Ø Front Terminal Battery

Ø Lithium batteries and so on

CSBattery Assembling

As a battery manufacturer, Support fast project

As a one-stop battery manufacturer, our workshop Produce Lead plates by ourselves. For an urgent project, we can support fast delivery time. General battery 10-15 days, Tubular battery 15-20 days.

CSBattery Quality Control
CSBattery Certifications

Ø IEC 60896-21/22 Ø IEC 61427 Ø ISO9001/14001/18001 Ø Eurobat guide, long life Ø BS6290 part 4
Ø GB/T 22473 Ø CE Ø MH63727-UL

CSBattery Packing
CSBattery Projects
CSBattery Applications

Ø Electric Powered Vehicles Ø Wheel Chairs Ø BTS Stations Ø Medical Equipment Ø Solar and Wind

Ø Golf Cars and Buggies Ø Power Tools Ø Control System Ø UPS systems Ø Emergency systems

CSBattery Factory

CSBattery ENERGY CO., LIMITED is a professional manufacturer and exporter of environmentally friendly Rechargeable Deep Cycle AGM Sealed Lead Acid (SLA) Batteries, Solar GEL Batteries, Front Terminal Battery, High-Temperature long life GEL batteries, OPzV Battery, Car/Auto Batteries, Telecom Batteries, Lithium batteries and other Solar related products such as Solar inverter, Solar charger controller, Solar panel and so on.

CSBattery Customers

CSBattery FAQ

Ø Q1. Can your battery be delivered by sea and air?

A: Yes, our batteries can be delivered both by sea and by air. We have MSDS, and test reports for the safe transport of non-dangerous products.

Ø Q2. Can I put my logo on the battery?

A: Yes, you can print your logo on our batteries when your order reaches a 20ft container quantity. If not, the price will be negotiated.

Ø Q3. Can I fast charge my battery?

A: Fast charging is not recommended as ifs harmful to the battery.

ØQ4. Can I do a partial replacement of my batteries?

A: Partial battery replacement of lead acid battery banks is not recommended.

Ø Q5. How about your delivery time usually?

A: About 7 days for stock products, around 20 days for half-container products, and 30 days for 20ft full-container products.

Ø Q6. Are you a battery manufacturer, and do you produce the plate by yourself?

A: Yes, we are a professional battery manufacturer in Guangdong Province, China. And we produce plates by ourselves.

Ø Q7. What certificate does your company have?

A: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honour.

Ø Q8. What is your warranty time for the VRLA battery?

A: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.
Ø Q9. Why battery has different capacity at different hour rate?

A: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery can deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.

Ø Q10. What is the shelf life of the VRLA battery and how to maintain the battery?

A: The limiting factor of the battery's shelf life is the rate of self-discharge which itself is temperature dependent. VRLA batteries will self-discharge less than 3% per month at 77° F (25° C). VRLA batteries should not be stored for more than 6 months at 77° F (25° C) without recharging. If in hot temperature, recharge it every 3 months. When batteries are taken out of long storage, it is recommended to recharge them before use.
Ø Q11. How does your factory control the quality?

A: We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high-quality producing requirements, Production Quality Control (PQC) department contains the first Inspection, In-process quality control, acceptance inspection and full inspection, Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.

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