why choose us?

Products Advantages:

1. We produce car battery plates by ourself , so we have more competitive price based on higher and stable quality , also control the delivery time well .

2.Alll product could be used on car , bus, boat and other vehicle ,from 36AH to 250AH for maintenance free battery and dry charged battery both .

3.Uur batteries have passed by CE,ISO9001,ISO14001,ISO18000,ISO/TS16949,OHSAS18001,CQC,IEC60095-1,SONCAP ,SASO

4.Our company enjoy good reputation of OEM service (customers provide Brand & Packaging design).our designers canfree design according to customer requirements for carton &labels.

5.Applications: starting battery for cars, buses, trucks and other vehicles

6.Type : DIN & JIS standard

7.Our car battery have been selled to more than 300 countries for over 5000Million dollars

General Features 
1. Sealed and Maintenance-free Operation
2. High Performance Computer-Designed Plate Grid enhances current flow pattern for improved internal conductivity while unique grid alloyconstruction provides optimum cyclability.
3. High Quality and High Reliability
4. Exceptional Deep Discharge Recovery
 Structure&Characteristics 

In the discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the charged state, the main component of the positive and negative electrodes is lead sulfate.
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
If the internal pressure is increased to an abnormal level during overcharge ,the safety valve ill be opened to release gas . it thus eliminates the danger of repture .once it has opened m it automatically closed in preparetion for future excessive increase in pressure.
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

Specification

High Quality Maintenance Free Stop Start Car Battery Automobile AGM 12V 70Ah 100ah Car Battery

Quality control:

1. original material inspection : 99.9999% pure lead .

2. ABS Battery case testing :  Anti - impact / Prevent Burst.

3. Meaure each battery acid  electrolyte  Esg New Product Sealed Lead-Acid 12V 36Ah Rechargeable Importer 12 Volt Lead Acid Car Battery Price ight - Ensure the consistency of every battery

4. Charing & discharge testing : deep cycle working

5. Each battery inspection Before Shipping : Guarantee 100% pass rate.

packing and shipment

ESG Maintenance Free Sealed Vrla Mf 12V 7AH 8AH 9AH 10AH 12AH Lead Acid Rechargeable Deep Cycle Battery

ESG New Energy Technology Co. Ltd Committed to engage in off-grid system, We are producing batteries, pure sine wave inverter,solar controller , wind and solar power generation system production, We have a production line and scientific quality management system. Development and sales of high-tech enterprises.

Our factory has 32years history, we have 3 brand in China. ESG was established in 2013, a newest brand are specialized in solve green energy project.