Wuhan Changguang Battery Co., Ltd
                                                                                                           
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Slim Sla Solar System Battery 12v 40ah Hight Rate Less Self Discharging

Price Negotiable
Price: negotiation
MOQ: 50 pcs
Delivery Time: 30 days
Brand: CGB
Product Description

 

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

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuhan Changguang Battery Co., Ltd
Location Wuhan Economic & Technology Development Zone, Wuhan, 430056 China
Contact Person Song_Gao

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