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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HR1221W UPS EPS Telecom AGM Sealed Deep Cycle Battery 12V 5AH Rechargeable

China HR1221W UPS EPS Telecom AGM Sealed Deep Cycle Battery 12V 5AH Rechargeable supplier

Large Image :  HR1221W UPS EPS Telecom AGM Sealed Deep Cycle Battery 12V 5AH Rechargeable

Product Details:

Place of Origin: China
Brand Name: CGB
Certification: CE/UL/TLC/ISO
Model Number: HR1221W

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: 135000 pcs per month
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Detailed Product Description
Product Name: HR1221W Application: Security Alarm
Voltage: 12V Capacity: 5AH
Size Of Battery: 90*70*101*107mm Terminal: FO-02/FO-03
Weight: 1.95 KG Case: ABS-HB, V0
Color: Gray/Black/Green



HR1221W UPS EPS Telecom AGM Sealed Deep Cycle Battery 12V 5AH Rechargeable






1.The battery is full of power when it’s out of factory, no need to use liquid



2.no memory, no need to discharge battery use, suitable for circuit design.


3.by high partition, adsorption and strong.


4.there is no flowing liquid (poor liquid), does not leak acid and free Upside



5.comply with environmental requirements, ease of use.


6.the use of lead-calcium alloys, battery self-discharge is very low.


7.easy storage, less maintenance.


8.using ABS plastic shell and valve technology for safe use.








Nominal Voltage 12V Nominal Capacity (C20) 5.0Ah (10.5V, at 25℃)
Nominal Power(15min) 21W/Cell (10.02V, at 25℃) Weight Approx. 1.76kg
Dimension Length 90mm Terminal FO-02/FO-03
Width 70mm Internal Resistance Approx. 35 mΩ (25℃)
Height 101mm Max Charging Current 1.5A (25℃)
Total Height 107mm Max Short-duration Discharge Current 150A(25℃)
Charging Voltage Standby Use 2.275±0.025V/cell (25℃) Temperature Compensation Standby Use -3.3mV/℃/cell
Cyclic Use 2.45±0.05V/cell (25℃) Cyclic Use -5mV/℃/cell






UPS & EPS system




Banks & Financial Centre


Hospital& Testing Laboratories


Emergency Power Systerm


Alarm & Security system


High Power Backup Supply







Extra Long Life: our batteries are designed with high quality grid alloy enables


the grid with features of anti-corrosion, low gas emission and excellent deep


cycle performance, as well as high density and special deep cycle lead paste


prescription is adopted to ensure extra long cycle life.



High Reliability and Safety: High strength ABS battery container and lid, perfect


safety valve design, and high strength & excellent large current


electroconductivity copper terminal design are adopted to ensure the batteries


with high reliability and safety at extreme condition.



High Environmental Adaptability: our batteries adopts special fumed silica Gel


in electrolyte and special Gel type separator to prevent electrolyte sratification.


This can significantly improve the battery's service life and environmental





Non-Cadmium Design, Environment-friendly: our batteries have adopted


internationally leading technology - container formation non-cadmium


production technology, which is in the leading position in the industry. It helps to


save energy 28.5%, save water 90%, and non-discharge of waste water.





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 than 1m).

Batteries should avoid any toxic gas and organic solvent.

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


Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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