ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery 

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

AplicationESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Solar system and Wind system 
-Telephone switchboard, electric equipment, medical equipment, instruments, and meters
-Computer, UPS
-Power transmission and transformer station, Switch control, and accident lighting 
-Fire fighting, safety device, and alarm monitoring 
-Automatic office system
-Radio communication system 
-Portable electric appliances and mining system
-Traffic and navigation signal lamp
-Emergency Lighting equipment
-Backup power in telecommunication use
-Security system
-Backup power for power station or hydropower station
-Transformer substation switchboard

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Our Advantage

1. ESG brother’s Company HENDA was founded in 1987, has 31years history. It is National Government Bidding Project, Designating One of the Five Major Suppliers.

2. We have strict testing procedures. Incoming material testing, production process testing, 100% on-line inspection before shipment. Effective control of nonconformity rate at 0.1%

     3. Multiple Payment Available : T/T L/C D/A D/P OA 30-90 days.

    4. compare other supplier  price cheaper more that 10% .(The battery case and plate are designed and manufactured by our company save over 10%)

 ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage BatteryESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

5. Brands: ESG & HKTOYO. 5 series products, - Agent locate more than 20 countries. 

 6. Certification, ISO CE TUV SGS SONCAP certification supply for The National Customs Clearance.

       7. Delivery time fast . 7-10 days, Production Capacity, 20 Production Lines , Adequate stock, Reliable and High efficient freight forwarding.  Three place have manufacture

   8.  Professional  Service, Sales, After-sales Service team, Create 24 hours Online Service.

     9.  Professional Design Team - ESG Professional Engineer Provide design UPS System and solar system solutions.

     10.  Free sample for you testing the quality.

Solar battery Specification

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Top AGM lead

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

The terminal is in the structure of tin electrodeposited copper terminal, which is favorable for discharging battery with large current and is favorable for the reliability of connection between batteries.  The terminal is sealed through fusion welding and second seal of resin sealant, and the seal reliability is high.

Hot sell model

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery 

Hot Selling Model :

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Contruction ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

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

5. Terminal

Depending on the battery model in MICRO series ,the terminals may b e fasten rype , bolt –and nut type , pressue contact type ,cable –and connector type or other special types

 ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

3.case

For 6v ,8v and 12v batteries ,standard container are manufactured from ABS plastic resin (UL94HB),It is optinal to use flame retardant ABS plastic resin (ul94vo)

Each 6v battery has 3cells .8v battery have 4cells and 12vbattery has 6cells

7Epoxy

SMF 12v 250ah GEL Solar battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery  patent

 ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery
Production line

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

 ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Packing

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

QC.

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

 ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery testing.

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery
Certificate

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery

Welcome you contact us  

ESG 12v 250ah AGM Lead acid Batteries Deep cycle Solar Power System Storage Battery