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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12V 3AH HR1214W Energy Storage Battery , High Rate Discharge battery Maintenance Free

China 12V 3AH HR1214W Energy Storage Battery , High Rate Discharge battery Maintenance Free supplier

Large Image :  12V 3AH HR1214W Energy Storage Battery , High Rate Discharge battery Maintenance Free

Product Details:

Place of Origin: China
Brand Name: CGB
Certification: CE/UL/TLC/ISO
Model Number: HR1214W

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: HR1214W Application: Emergency Security System
Voltage: 12V Capacity: 3AH
Size Of Battery: 141*34*94*100mm Terminal: FO-02/FO-03
Weight: 1.25 KG Case: ABS-HB, V0
Color: Gray/Black/Green

 

12V 3AH HR1214W Energy Storage Battery , High Rate Discharge battery Maintenance Free

 

 

Description

 

3-5 years float life at 20°C

 

Up to 5 years design life at renewable energy applications

 

Wide operating temperature range from -15°C to 45°C

 

Nano gel electrolyte eliminate the acid stratification and prolong cycle life

 

Round trip efficiency as high as 85%.

 

Thick positive flat plate design with high Tin low Calcium alloy and high density

 

paste

 

Low self-discharge rate and long shelf life (9 months at 25°C)

 

Excellent deep discharge recovery capability

 

Maintenance free, no need add water any more when use it.

 

Completely sealed(all gases recycled internally), no acid leak.

 

 

Specifications:

 

 

 
Nominal Voltage 12V Nominal Capacity (C20) 3Ah (10.5V, at 25℃)
Nominal Power(15min) 14W/Cell (10.02V, at 25℃) Weight Approx. 1.41kg
Dimension Length 141mm Terminal FO-01/FO-20
Width 32mm Internal Resistance Approx. 70 mΩ (25℃)
Height 103mm Max Charging Current 0.9A (25℃)
Total Height 109.5mm Max Short-duration Discharge Current 90A(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

 

 

 

Applications:

 

UPS & EPS system

 

Telecommunication

 

Banks & Financial Centre

 

Hospital& Testing Laboratories

 

Emergency Power Systerm

 

Alarm & Security system

 

High Power Backup Supply

 

 

 

Features

 

 

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

 

adptability.

 

 

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.

 

 

 

Battery structure:

 

 

1. Positive electrode plates


Positve plates are made of lead –calcium alloy with special chemical fromula

 


2. Negative Electode plates


Negative plates are made of lead – ehemical fromula

 


3. separator


The glass – fibre separator in HENDA SLA battery are made with advanced

 

technology –this high porosity of the separators retains adequate electrolyte for

 

reaction with active matterial of the plates .

 


4.safe valve


The valve system which operaters from 1 psi to 6psi (0.07-0.43kg/cm3) is

 

designed to relaease excess gas and keep the internal pressure within the

 

optmum range of safety .it protects the negative plates from contamination from

 

oxygen in the air valve are 100%visually inspected during battery production

 

Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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