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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High Performance Energy Storage Battery Stationary Lead Acid Battery

China High Performance Energy Storage Battery Stationary Lead Acid Battery supplier

Large Image :  High Performance Energy Storage Battery Stationary Lead Acid Battery

Product Details:

Place of Origin: China
Brand Name: CGB
Certification: CE/TLC/ISO
Model Number: 6-CNF-55B

Payment & Shipping Terms:

Minimum Order Quantity: 50 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: 21600 pcs per month
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Detailed Product Description
Product Name: 6-CNF-55B Application: Energy Storage
Voltage: 12V Capacity: 55AH
Size Of Battery: 229*138*228mm Terminal: FP-22/ FP-14, FP-15/RT-38
Weight: 18.50 KG Case: ABS-HB

High Performance Energy Storage Battery Stationary Lead Acid Battery

 

Specifications:

Nominal Voltage 12V
Nominal Capacity (C20) 55Ah (10.8V,at 25℃)
Dimension Length 229mm
Width 138mm
Height 207mm
Total Height 228mm
Weight Approx. 18.50 kg
Terminal FP-22/ FP-14, FP-15/RT-38
Internal Resistance Approx. 10 mΩ (25℃)
Max Short-duration Discharge Current 1100A(25℃)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description:

● Designed life is 5~8 years (20℃);

● High tin alloy, imported colloid electrolyte and special lead plaster;

● Wide temperature scope of application (-30~45℃);

● Best temperature of application (20±5℃);

● No leaking, safe and reliable;

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

● Good performance on long-term insufficient charge and frequency discharge;

● The battery with unique waterproof technical treatment cables ensure the stable operation of solar street lamp products.

● Low self-discharge rate.

 

Applications:

● Energy Storage

● Automotive

● Telecommunication

● Banks & Financial Centre

● Hospital& Testing Laboratories

● Emergency Power System

● Alarm & Security system

● High Power Backup Supply

● Power systems

 

Notice:

 

● 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.

 

TECHNICAL FEATURES:

• 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 maintenance.

 

• 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.

 

Environmental Services:

• Ensure that our operations and products meet or exceed government requirements.

• 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.

 

 

FAQ

Q: What’s the design life of your battery?
A: 5-8 year.
Q: If there are defective batteries in the warranty, what’s your policy to replace them?
A: Please take the photos of the broken batteries for us and tell us what happen, if everything is confirmed, the new ones will be sent to you as compensation in the next order.

Q: Do you offer the OEM service?

Yes, we can offer the OEM service, and the MOQ is 50 pieces for OEM models. Besides, we can make the brand and packing design.

 

TIPS AND PRECAUTIONS
• Provide free air space between batteries when more than two are grouped together. The recommended distance is 0.2" to 0.4" (5mm to 10mm).
• Always wear insulated gloves when handling batteries; especially when series and parallel connecting groups of batteries.
• When batteries are connected together in a series parallel arrangement, the inter-connecting cables must be of equal length and resistance to insure equalization of the load.
• For maximum life expectancy, the R.M.S. ripple current should be regulated to no more than 0.1C (10% of battery's rating).
• Do not crush, incinerate or dismantle the battery. The electrolyte contains sulfuric acid which can cause serious damage to eyes and skin. Should this occur, flush profusely with water and seek medical attention.
• Mixing batteries of different capacities, age and/or manufacture is not recommended. Please consult with an application engineer if it is unavoidably necessary.
• Battery life is dependent on its operating conditions. Please refer to the life curves published in this Applications Manual. These curves represent typical results under optimum operating conditions. Actual life will vary greatly due to variability of these conditions. To obtain optimum battery performance for standby service, CGB recommends that within five years of use, the batteries be replaced.
• Observe the external appearance of the battery. If, at any time, cracks, deformation or other damage is found on the battery case or cover, or if any leakage of the electrolyte is observed, immediately replace the battery.
 

Note: If a battery with any irregular appearance as stated above is used continuously, a decrease in capacity, leak age of electrolyte, short circuits and a potential for a smoke and/or fire incident may occur.

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Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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