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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Slim Sla Solar System Battery 12v 40ah Hight Rate Less Self Discharging

China Slim Sla Solar System Battery 12v 40ah Hight Rate Less Self Discharging supplier

Large Image :  Slim Sla Solar System Battery 12v 40ah Hight Rate Less Self Discharging

Product Details:

Place of Origin: CHINA
Brand Name: CGB
Certification: CE/UL/VDS/TLC/ISO
Model Number: HR12150W

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
Supply Ability: 21400 pcs per month
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Detailed Product Description
Product: HR12150W Color: Black / Grey
Terminal: FP-28/RT-19 Weight: 14.5Kg
Voltage: 12V Capacity: 40AH
Case: ABS-HB, Flame Retardant Dimension: 196*165*170mm

 

Slim Sla Solar System Battery 12v 40ah Hight Rate Less Self Discharging

 

Description:

 

1.Using oxygen recombination technology: maintenance-free

 


2.PbCaSn alloy for plate grids: less gassing, less self-discharging

 


3.High quality AGM separator: extend cycle life and prevent micro short circuit

 


4.ABS material: increase the strength of battery container. (Flame-retardant ABS

 

is optional);

 


5.High purity raw material: ensure low self discharge rate

 


6.Silver-coated copper terminals (T1, T2 terminal), brass insert terminals and

 

lead terminals improve theelectric conductivity

 

 

Specifications

 

Nominal Voltage 12V Nominal Capacity (C10) 40Ah (10.5V, at 25℃)
Nominal Power(15min) 150W/Cell (10.02V, at 25℃) Weight Approx. 14.5kg
Dimension Length 196mm Terminal FP-28/RT-19
Width 165mm Internal Resistance Approx. 8 mΩ (25℃)
Height 170mm Max Charging Current 12A (25℃)
Total Height 170mm Max Short-duration Discharge Current 800A(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

 

 

 

 

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

 

 

Applications

 

 

1.Cycle Use

 


Portable VTR/TV, tape recorders, radio, etc.

 


Power tools, lawn mowers, vacuum cleaners

 


Cameras and photographic equipment

 


Portable personal computers, word processors, portable terminals, etc.

 


Portable measuring equipment

 


Portable telephone sets

 


Various power toys and hobby equipment

 


Lighting equipment

 


Standby Use

 


Communications and electric equipment

 


Emergency lighting equipment

 


Fire alarm and security systems

 

Contact Details
Wuhan Changguang Battery Co., Ltd

Contact Person: Song Gao

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