deep cycle lead crystal battery 12v200ah for off grid solar system

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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
TOYO
Model Number:
12V200AH
Usage:
industry, solar system
Voltage:
12v
Sealed Type:
Sealed
Maintenance Type:
Free
Size:
522*240*218mm
Weight:
59kg
Nominal Capacity:
200AH
Sealed lead battery:
12v200ah lead crystal battery
Application:
Industry, solar system
Long Life:
10-20years
Important certificate:
CE,UL,ISO,TUV,PV,SGS
Failure rate:
0.2% during warranty
Warranty:
1-5years
working temperature:
-15centi degree to 45 centi degree
Lower self discharge:
0.2%/month
Brand history:
30 years
Product name:
12v200ah lead crystal battery

1

deep cycle lead crystal battery 12v200ah for off grid solar system

Why choose us

Why Choose Us ?                                                           

1.  Cheapest Price  --- We have complete production line.

2. 29 years Good reputation history--- Before was Sino-Japanese joint ventue

3.  Top Quality --- 100% pass testing.

4.  We accept different payment terms : LC .DA .DP .OA etc.

5.  Fast delivery service.  

 

Summary

Lead-acid battery consists of : positive plate, negative plate, electrolyte, AGM separator, battery slot, battery cover, pole, pouring cap and other components.

We carry out technical improvements lead-acid battery based on the introduction of created new maintenance-free batteries . They can use for UPS float standby systems, also can meet the solar energy systems of daily charge and discharge all the time, and deep cycle work requirements .

Maintenance free

As it is value-regulated .sealed and glass mat is utilized .acid is trapped inside . so refilling is not needed and is leak proof.

No memory effect 

Some batteries .say nickel –cadmium batteries will become conditioned to provide less power offer repetitious short usage /discharge

Low self discharge

The self –discharge rate for TOYO SLA . battery is about 2-3% per month at room .temperature compared with 20-30% for other common battery systems .

Longer service life

Utilized thick and massive calcium grate ensure that TOYO SLA battery has a longer service life over 15years .

High discharge rate .

Since the internal resistance is low .the battery can provide high rate of discharge

Wide operation temperature range

TOYO VRLA battery capacity is rated at 20°C , and will operate from 15°C (5f)+50°(C (122F)when it is fully charged Ambient temperature is 20°C.service life will be more efficient under 15’C to 25”C .

Application

 
 

3FM Series Batteries

6GFM Series Batteries

GFM Series Batteries

 

( 4V / 6V / 12V Small Type Battery )

( 12V medium Type Battery )

( 2V Medium/Large Type Battery )

 
    

· Security Equipments

 

 

 

· Fire alarm Systems

· Solar System

· Solar System

 

· Control Equipments

· UPS system

· UPS system

 

· Medical Equipments

· Wind Energy system

· Wind Energy system

 

· Small UPS Systems

· Street Light system

· Street Light system

 

· Emergency lighting equipment

· Portable power station

· Portable power station

 

· Toys and consumer electronics

· Communicatioin Equipments

· Communicatioin Equipments

 

Wireless lawn movers vacuum cleaner

· telecommunication equipment

· telecommunication equipment

 

washing machine

· electric equipment

· electric equipment

 

Portable power tools measuring

· Bank

· Bank

 

Portable video camera portable

· Education

· Education

 

Garden lighting

· Industrial

· Industrial

 
Structure

Battery structure

 

Parts  

Material of construction 

Function

Positive plates

Positive plates are plate electrodes of which a grid frame of lead-tin-calcium alloy holds lead dioxides as the active material.

Retain sufficient capacity. Maintain capacity performance for long period of time (long life performance). Minimize self-discharge.

Negative plates 

Negative plates are plate electrodes of which a grid frame of lead-tin-calcium alloy holds spongy lead as the active material.

Retain sufficient capacity. 
Maintain capacity performance for long period of time (long life performance). Minimize self-discharge.

Separator 

The advanced micro porous Absorbed Glass Mat (AGM) or PVC separators retain electrolyte and prevent shorting between positive and negative plates. Separators adopt a non-woven fabric of fine glass fibers, which is chemically stable in the diluted sulfuric acid electrolyte. Being highly porous, separators retain electrolyte for the reaction of active materials in the plates.

Prevents short circuit between positive and negative plates. 
Retains electrolyte.
Prevents active material fall by pressing plate surfaces.

Electrolyte

The GEL Electrolyte is used as the medium for conducting ions in the electro-chemical reaction in the battery. 

The GEL Electrolyte is used as the medium for conducting ions in the electro-chemical reaction in the battery. 

Container & Cover

Materials of the body and cover of the battery case are ABS resins, unless otherwise specified 

Accommodates plate group consisting of positive and negative plates and separators. 
Retains sufficient mechanical strength to withstand battery internal pressure.

Safety valve 

Synthetic rubber with excellent acid resistance and little deterioration by aging. In cap shape. The valve is comprised of a one-way valve made of material such as neoprene.

Releases gas if cell internal pressure rises abnormally high and normalizes internal pressure. Prevents ingress of oxygen. 

Solar batteries are an intricate component for off-grid electrical systems such as solar, wind, and mini hydroelectric systems.

All these systems produce DC electrical which must be stored so that it may be used at a later time. In order to do this at the present time we use deep cycle batteries.

Deep cycle batteries are used because they have the ability to be recycled many times. This means that they can go from being charged to being discharged to 50% numerous times without damaging the batteries unlike that of other batteries such as cranking batteries which are used to start vehicles.

The innovative Gel Technology does not only combines the advantages of lower internal resistance of deep cycle battery , but also do have much much better thermal stability and longer cyclic life .

•       The battery electrolyte contains fumed silica, and there is no flow, no leakage or no gradation of acid liquor.  The battery slot and cover is made of ABS materials through hot seal.  There is no risk of leakage during the utilization and transportation, and it is safe and reliable.

•       The gel electrolyte is in dilute sol state when being injected.  Excessive electrolyte can fill in all the space inside battery.  Under circumstance of high-temperature and overcharge, the battery will not dry out.  The gel battery has large heat capacity and good radiation performance.  It is not easy to appear thermal runaway.  The battery can work under severe environment.

•       The grid of electrode plate is in radial structure, which is favorable for improving the utilization rate of active materials.  Pb-Ca-Sn-Al alloy makes the positive plate have a good performance of corrosion proof and makes the negative plate have a high over-voltage of hydrogen evolution.  Unique lead paste formula enables perfect recovery performance of battery recharging after deep discharging.  The battery has strong cycle and duration performance, sufficient capacity and long life.

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.

process & QC

Process & QC

QC system :
1. original material inspection : 99.9999% pure lead .

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

3. Meaure each battery acid  electrolyte weight - Ensure the consistency of every battery

4. Charing & discharge testing : deep cycle working

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

Packing&Certificates

Packing

Certificates

 

After service and Feedback

 

Product Description

 

comparison

Comparison

30years history Battery manufacturer 

Lead (material)- Lead Plate - Battery Case all from our producing .

 

Company introduction

Company Introduction

 

Guangzhou Hengda Battery Co., Ltd. Was formed in September 1986 to carry out the work of ISO9000 quality management systems standards.

 

* In November 1996 a one-time adoption of international authoritative certification body Det Norske Veritas (DNV) and the Guangdong Provincial Quality System

 

Certification Center of the certification audit, is the national industry's first access to ISO9001 quality

 

always maintains the high quality system of working effectively and continuously improves our development.

 

management system authentication of international and domestic manufacturers. Guangzhou Hengda Battery Co.,

 

*  In November 1999 passed the Norske Veritas (DNV) ISO9001 quality system certification review

 

*  In November 2002 passed the 2000 Quality System certification.

 

Guangzhou Hengda Battery Co., Ltd., high-quality products have won numerous honors: in 1996 our maintenance-free lead-acid batteries won the Outstanding Project Award

 

of the State Science and Technology "Spark Program".

 

*  In October 1997 by China's Ministry of Posts and quality network card, the same year our full range of trust company award.

 

*  In 1999 won the national award of the export quality license, and passed the United States UL product safety certification, EU CE certification.

 

*  March 2001 was issued by the State Administration of Radio, Film and Television's "radio and television network equipment and devices."

 

*  In June 2001 by China National Petroleum Corporation Pipeline Company building market access (battery item) Certificate.

 

*  In December 2001 as "American Independent Battery Manufacturers Association International member" (the only one).

 

*  June 2002 China Unicom supporting equipment (battery) shortlisted enterprises

 

*  In August 2004, the first access to the battery manufacturing business license.

 

*  Main products, production capacity

 

*  June 2010 won xinzhang solar project

 

*  October 2012 We won two million dollars bid of order from state construction committee in china.

 

 

 

Domestic and foreign exhibitions

 

FAQ

FAQ

Q1: What’s your payment terms?

A1:We accept almost all payment terms,such as T/T,L/C,DA,DP,Western Union,MoneyGram

Q2: OEM Service
A2: We can print your LOGO on Battery case , if your quantities reached 100PCS , We also can print your LOGO on Battery carton.

Q3: Warranty process.
A3:  We provide 1 ~ 5 years different warranty.

Q4:How long is your delivery time?
A4:Normally,the whole production cycle need 15 days from material to finished products,but we can send goods within 7 days,because we have lead plate in stock.

Q5: Why our price is competitive ?

A5: Because the lead plate , battery case etc , all the battery accessories all from our own factory.

 

 

12v200ah lead crystal  battery