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DESCRIPTION

Basic Info

Model NO.	OPZV2-1000
Installation	Fixed
Rechargeable	Chargeable
Brand Name	Esg/Toyo
The Charging Ratio	0.1-0.15c
The Discharge Rate	0.1c
OEM Order	Yes
Battery Type	Sealed
Application	Power Tools, Electric Power Systems, Solar Energy
Transport Package	Pallets
Specification	233*210*646mm
Trademark	ce
Origin	China
Production Capacity	10000

Product Description

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

Why choose us?

Why choose us?

why choose us?
Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

1. Low self discharge electrode, made of high-quality materials, monthly self discharge rate ≤ 1.5%

2. It adopts colloidal electrolyte with large heat capacity and good heat resistance, which is suitable for use in harsh environment (- 40 ~ 60 ºC)

3. Superior cycle performance and deep discharge recovery capability

4. There is no need to supplement water for maintenance, and the gas recombination efficiency is higher than 95%

5. Long service life, floating charge design life of 20 years, stable capacity and low attenuation rate during normal floating charge use

1. Application

2. Advantage

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 after repetitious short usage discharge .

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 ESG 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 ESG 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

ESG SMF battery capacity is rated at 20°C , and will operate from 15°C (5°F)+50°C (122°F)when it is fully

charged Ambient temperature is 20°C.service life will be more efficient under 15°C to gel deep cycle battery for solar street light.

3. Technology

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

Model	Dimension (mm)	Weight(kg)
OPZV2-100	103*206*354*390	13.4
OPZV2-150	103*206*354*390	15.4
OPZV2-200	103*206*354*390	17.3
OPZV2-250	124*206*354*390	20.7
OPZV2-300	145*206*354*390	24.4
OPZV2-350	124*206*471*506	27.5
OPZV2-420	145*206*471*506	32.5
OPZV2-480	124*206*591*626	36.7
OPZV2-500	166*206*471*506	37.3
OPZV2-600	145*206*646*681	44.2
OPZV2-700	254*210*471*506	52
OPZV2-770	254*210*471*506	54
OPZV2-800	191*210*646*681	60
OPZV2-1000	233*210*646*681	73.2
OPZV2-1200	275*210*646*681	86.9
OPZV2-1500	275*210*796*831	106
OPZV2-2000	399*212*772*807	146.3
OPZV2-2250	487*212*772*807	175
OPZV2-2500	487*212*772*807	185
OPZV2-3000	576*212*772*807	216

4. Instruction

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

AGM VS OPZV caseTerminal VS Solar battery

1. Electrolyte: it is made of fumed silica in Germany. The electrolyte is in gel state and does not flow in the finished battery, so there is no leakage and electrolyte stratification.

2. Plate: the positive plate adopts tubular plate, which can effectively prevent the falling off of living materials. The positive plate framework is made of multi-element alloy by die casting, with good corrosion resistance and long service life. The negative plate is a paste coated plate, with a special grid structure design, which improves the utilization rate of living materials and the discharge capacity of large current, and has a strong charge acceptance ability.

3. SolarBattery shell:ABS material, corrosion-resistant, high strength, beautiful appearance, high sealing reliability with cover, no potential leakage risk.

OPZV gel DOD solar battery

5.Process

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

6. QC & VS

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

7. Testing&Certification

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

8. Packing&Shipping

9. Company

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 33years history, we have 3 brand in China. ESG was established in 2013, a newest brand are specialized in solve green energy project.

high-quality, high efficiency, Adapt to market demand, the research management team,and with the domestic institutions of higher learning, scientific research institutions to establish a broad

10. Feedback

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

11. Exhibition

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

12. Team

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

13.Our services

Esg Long Life Storage Deep Cycle VRLA 2V 1000ah 1500ah 2000ah 3000ah Gel Opzv Tubular Lead Acid Solar Battery

14.FAQ

Q1: What's the warranty of your battery?
A: We provide one year warranty for all the products except for artificial damage or soaking.Q2:Is this product safe?
A: Over-charge, over-discharge, over-load and short-circuit protection.
Q3: What's the lead time?
A: 1.Sample orders: 1-3 working days2.Bulk orders: 3-7 working days according to quantities3.OEM: 7-12 working days on receipt of sample confirmationQ4: Can you send a sample for us to develop?
A: Yes, we can. Sample can be sent out once you ask for it, but we will ask a sample fee.

Sample fee will be returned back in future order.