Wuhan Chang Guang Battery Co., Ltd


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Wuhan Changguang Battery Co., Ltd

Good quality High Rate Discharge Battery for sales
Good quality High Rate Discharge Battery for sales
The excellent starting capability and multiple performance, the strong resuming ability after discharging. A very good experience!

—— Aleksandra Nowak

Economical and environmental protection. Simple to operate, easy to maintain, and much better than the batteries we’ve used before!

—— Marek Dulowski

We cooperate with CGB for over 18 years, the stable quality and excellent service bring us more confidence to go future in our market!

—— Benyamin Farahani

CGB is our wonderful qualified battery supplier, the capacity, the lead time, the service, the delivery,...everything is the best!

—— Krisztian Czipo

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GEL AGM Lead Acid Battery , sealed maintenance free rechargeable battery 7AH

China GEL AGM Lead Acid Battery , sealed maintenance free rechargeable battery 7AH supplier

Large Image :  GEL AGM Lead Acid Battery , sealed maintenance free rechargeable battery 7AH

Product Details:

Place of Origin: Wuhan, China
Brand Name: CGB
Certification: CE/UL /TLC/ISO
Model Number: GEL1270AG

Payment & Shipping Terms:

Minimum Order Quantity: 300 pcs
Price: Negotiation
Packaging Details: Packed in carton, and then reinforced with pallet or wooden case for outer packing
Delivery Time: 30 days
Payment Terms: T/T or L/C
Supply Ability: 135000pcs Per Month
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Detailed Product Description
Product Name: GEL1270AG Application: Solar, Wind, UPS, EPS
Voltage: 12V Capacity: 7.0AH
Size Of Battery: 151*65*94mm Terminal: FO-02/FO-03
Weight: 2.4KG Case: ABS-HB,V0


GEL AGM Lead Acid Battery , sealed maintenance free rechargeable battery 7AH





Sealed Construction


The unique construction and use waterproof battery cable to offer reliable


guarantee for stable operation of solar street lamp products.




Electrolyte Suspension System


All batteries utilize an electrolyte suspension system consisting of a high


porosity, glass fiber material which in conjunction with plates, totally absorb and


contain the electrolyte.


Gas Recombination


CGB batteries incorporate a built-in design that controls gas generation and


induces recombination of more than 99% of gases generated during float or


cyclic usage.



Maintenance Free Operation


There is no need to check specific gravity of the electrolyte or add water to


batteries during float service life. In fact, there is no provision for this type of





Low Pressure Valve Regulated System..


All batteries are equipped with safety release valves, designed to operate


between 1.5 and 6 psi (10-40kPa) and automatically reseal. Hence, there is


never an excessive accumulation of gas within the battery.



Heavy Duty Grids


Heavy duty lead calcium tin alloy grids provide an extra margin of performance


and service life in either float or cyclic applications.



Self Discharge - Shelf Life


The self discharge rate at room temperature is approximately 3% of rated


capacity per month.



Operating Temperature


CGB Batteries may be operated over a broad range of ambient temperatures.



Deep Discharge Recovery


The batteries recover their capacities even after repeated deep discharges.





Nominal Voltage 12V Capacity C20 7Ah (10.5V, at 25℃)
Nominal Capacity (C20) 7Ah (10.5V,at 25℃) C10 6.3Ah (10.5V, at 25℃)
Dimension Length 151mm C3 5.25Ah (10.5V, at 25℃)
Width 65mm C1 4.2Ah (10.2V, at 25℃)
Height 94mm Internal Resistance Approx. 25 mΩ (25℃)
Total Height 100mm Max Short-duration Discharge Current 210 A(25℃)
Weight Approx. 2.4 kg Terminal FO-02/FO-03





Designed life for floating charge is 5 years (20℃)



Design with flat plate, GEL electrolyte and AGM separator technology



GEL electrolyte inside of battery keeps uniformity condition, battery is with


excellent cycle life



GEL electrolyte has huge thermal capacity, thermal runaway phenomena never





High strength ABS material for container & lid



Wide temperature scope of application(-15~45℃)



Best temperature of application(20±5℃)



No leaking, safe and reliable



Standing or lying down for using, convenient to transport and install



Low self-discharge rate.




Environmental Services:


Ensure that our operations and products meet or exceed government





Monitor, control and eliminate, where possible, all environmental emissions,


discharges and waste generated by our operations.



Develop products that will have a minimum effect on our environment.





portable TV,VTR,taperecorders,radio,pc,word processors,terminals,measuring


equipment,telephone sets



light for news cameras



children's toy riding cars



emergency lighting



ups system for computer back up



off grid solar power and wind power installations



large-scale mateur robotics



remote sensors



ice monitoring station



recreational marine purpose



cell phone towers



bank system



computer system






Don’t charge in the sealed container.


Please use cotton cloth to clean, if the battery is broken down and leak


electrolyte. Please wash your skin when touch the electrolyte.


You should be careful and regular check when use the battery. To avoid the


battery don’t work. You should change the battery if the capacity is not full or has


been damage, especially after one year using.


Don’t put the battery in the fire, or it will explode.

Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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