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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Energy System Power Storage Batteries Rechargeable Lead Acid Battery 12V 55AH

China Energy System Power Storage Batteries Rechargeable Lead Acid Battery 12V 55AH supplier

Large Image :  Energy System Power Storage Batteries Rechargeable Lead Acid Battery 12V 55AH

Product Details:

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

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-55 Application: Energy Storage
Voltage: 12V Capacity: 55AH
Size Of Battery: 229*138*224mm Terminal: Cable Of φ4mm
Weight: 18.00 KG Case: ABS-HB

Energy System Power Storage Batteries Rechargeable Lead Acid Battery 12V 55AH

 

Specifications:

Nominal Voltage 12V
Nominal Capacity (C20) 55Ah (10.8V,at 25℃)
Dimension Length 229mm
Width 138mm
Height 224mm
Total Height 224mm
Weight Approx. 18.00 kg
Terminal Cable of φ4mm
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

 

STORAGE

● Batteries should be stored in dry and clean warehouse which has good air exchange system. Batteries should avoid direct sunlight. Batteries should not be near to heat (such as radiator, the distance should more than1m). Batteries should avoid any toxic gas and organic solvent.

● When the ambient temperature is less than 25℃, the longest storage life is 6 months.

● Batteries should be recharged within the storage life or before using.

Charging methods: maximum charging current 8A, constant voltage 2.45±0.05V/cell (25℃);

Charging time: 15~20h; Temperature compensation coefficient: -5mV/℃/cell.

 

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.

 

General Features:

● 23 years manufacturing sealed lead acid storage battery in China
● Excellent recharge and discharge performance;

● ISO9001, ISO14001, OHSAS18001, CE, UL, VDS Certificates

● Good prices due to our own plate production capacity

●Gas Recombina tion technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.

●Strict Production Procedures Control and Responsible staff, Ensuring our product's quality much more stable;

● Efficient venting system automatically releases 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.

●Super service: quick response to your inquiry and emails.

Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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