Application:: Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Solar System

Battery Size:: 2v250

Brand Name:: ESG

Certification:: ce

Model Number:: ESG2V250AH

Place of Origin:: Guangdong, China

Weight:: 23-25kgs

Sealed Type:: Sealed

Maintenance Type:: Free

Product name:: Durable 5-8 years OPzV 2V250AH solar Tubular batteries

good performance:: long lifes than 10-15years

widely applications:: use for solar power system

perfect performance:: hight quality Opzv battery

Key word:: Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Certificate:: CE /ISO9001 / ISO14001 / Rohs

Keyword:: OpzV 2V250AH Solar Tubular solar battery

Supply Ability

Supply Ability:: 30000 Piece/Pieces per Month

Packaging & Delivery

Why choose us?

Advantage

Big Secret Series

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

why choose us

Advantage of OPZV OPZS Tubular battery

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

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 ℃)

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

6. Excellent sealing performance, no gas penetration, no environmental pollution, environmental protection products

7. Excellent safety performance, special partition, high porosity, low resistance

8. The copper pole with low internal resistance ensures safe discharge without heating due to high current

9. The concentration distribution of solid gel electrolyte is uniform without stratification

10. The product has high reliability, and the fire-retardant safety valve can effectively prevent external open fire or spark

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Application

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

APPLICATIONS

Emergency lighting equipment

fire alarm and security systems

telecommunication equipment

electric equipment and telemeter equipment

light equipment

Wireless lawn movers vacuum cleaner and washing machine

Toys and consumer electronics

Portable power tools measuring and medical equipment personal computer

Portable video camera portable

Garden lighting

Portable power station

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Technical parameter

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Model sheet

Model	Voltage	Capacity	Dimension				Wet weight
Model	Voltage	Capacity	Length	Width	Height	Total Height	Wet weight
			mm	mm	mm	mm	KG
ESPV 2200	2	200	206	103	355	390	16.5
ESPV 2250	2	250	206	124	355	390	21.5
ESPV 2300	2	300	206	145	355	390	23.5
ESPV 2350	2	350	206	124	471	506	26.5
ESPV 2420	2	420	206	145	471	506	30.8
ESPV 2500	2	500	206	166	471	506	35
ESPV 2600	2	600	206	145	646	681	41.5
ESPV 2770	2	770	253	210	472	506	56.5
ESPV 2800	2	800	210	191	646	681	58.5
ESPV 21000	2	1000	233	210	646	681	68.6
ESPV 21200	2	1200	275	210	646	681	82
ESPV 21500	2	1500	275	210	796	831	103.5
ESPV 22000	2	2000	399	210	772	807	143.5
ESPV 22500	2	2500	487	212	772	807	174
ESPV 23000	2	3000	576	212	772	807	209

LFPV 12100	12	100	409	176	225	225	34
LFPV12150	12	150	522	238	218	221	57
LFPV 12200	12	200	521	269	203	223	71.5

Product structureAGM VS OPZV VS OPZS Tubular plate battery 2v 1000ah
Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

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

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Comparison(Tubular gel battery VS lead acid battery)

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

1. In principle, the positive pole of the tubular colloid battery is covered by a tube and filled with active substance. There are no problems such as falling off of active substances, which greatly improves the life of the positive electrode;

2. The second is the use of colloidal electrolyte, which solves the problem of electrolyte stratification. Moreover, the colloidal electrolyte can still ensure high conductivity in low temperature environment, so its low temperature performance is also prominent. At the same time, in high temperature environment, with other discharged electrolyte is less, because the high temperature life is also higher than ordinary batteries.

3. Because of the high resistance of colloid, its high current discharge performance is not as good as ordinary lead-acid batteries.

Our work shop

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Durable 5-8 years OPzV 2V250AH solar Tubular batteries
Certificate

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Packing

1 pc/2 pcs/4 pcs each carton with wooden pallet or as your request

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Company profile

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 and close relations of cooperation, thus ensuring the company sustainable development and product development of advanced technology.
ESG New Energy Technology Co. Ltd., integrity, strength and quality of products recognized by the industry.
Welcome friends to visit, guidance and business negotiation.

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Main fair

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Our Team

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.

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

Welcome to contact us(Click on the business card to send an inquiry)

Durable 5-8 years OPzV 2V250AH solar Tubular batteries

No desirable products?

Sourcing assistant>

How to start your business

Step 1
Find your interested products by search keywords
Step 2
Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
Step 3
After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
Step 4
Set up meeting with the Chinese supplier without language barrier

Send Enquiry

To: Emily Li

Meo wig Trading Co., Ltd

Enquire

Related Categories

ButtonCellBatteries FuelCells OtherBatteries Primary&DryBatteries SolarCells,SolarPanel StorageBatteries