Super Long Life Opzv 2V420ah Solar Battery for Solar Power Systems Tubular Gel Solar Battery 2V420ah

• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Solar System
• Nominal Voltage: 2V
• Model NO.: OPG 2V420AH
• Discharge Rate: High Discharge Rate
• Shape: Flat Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Approx Weight: 33.5 Kg
• Container Material: ABS
• Transport Package: Carton+Pallet
• Specification: 145*206*471*506
• Trademark: Sunstone Power or OEM
• Origin: Yunnan, China
• HS Code: 85072000
• Production Capacity: 100000000 Piece/Pieces/Month

Product Description

Sunstone Power OPzV series is a Valve Regulated Lead Acid battery that adopts immobilized GEL and Tubular Plate technology to offer high reliability and performance.The battery is designed and manufactured according to DIN standards and with die-casting positive grid and patent formula of active material.SunStone OPzV series exceeds DIN standard values with more than 25 years design life at 25ºC and is even more suitable for cyclic use under extreme operating conditions.

 

Country of Origin:	China(Mainland)	Capacity:	2V420ah
Maintenance Type:	Free	Size:	145*206*471*506
Battery Type:	Sealed lead acid battery	Weight:	33.5kg
Brand Name:	Sunstone Power	Color:	Grey
Usage:	UPS, Solar system, Telecom, Medical equipment, Control system
Certificate:	ISO9001, ISO14001, CE, UL, IEC, MSDS

Specification




Advantage:
1.SUNSTONE POWER OPzV Gel Range are maintenance free sealed valve regulated lead acid rechargeable batteries offer their superior performance and reliability.

2.SUNSTONE POWER state-of-the-art manufacturing facilities with wealthy experience ensure safety,outstanding battery life and value.Each cell 100% factory tested.

3.SUNSTONE POWER OPzV Gel Range batteries can be used in float or deep cycle(1500 x 80%)service and have a design life of 25 years at 25ºC.

4.SUNSTONE POWER OPzV Gel Range batteries can be stored up to 2 years at 20-25ºC without fresh charging.

Characteristics:
1.Plate:Positive plate adopt tubular plate which can prevent active material falling,and adopts muticomponent alloy frame.Have fine corrosion-resisting performance and long cycle life.Negative plate adopts special radiated structure.

2.Separator:Adopt PVC-SiO2 seperator with big porosity and low resistance.

3.Electrolyte:Adopt Germany gas sillicon dioxide electrolyte in gel state in the battery without flowing leakage and lamination can be avoided.

4.Satety valve:Adopt Germany technology,constant opening and closing,accumulator expansion,damage and electrolyte dry up can be avoided.

5.Standard:Proof against deep discharge according to DIN 43539 T5.

6.Design life:20 years at 20ºC ambient,3-5 years warranty at 20ºC/68ºF.

7.High Power Cycles:at least 1500 cycles under 100% D.O.D. at 20ºC/68ºF 

Application
1.Power plant & Hydropower station
2.Photovoltaic & Solar system
3.Emergency power system
4.Telecommunication
5.Electric utility
6.UPS & BESS






FAQ
Q:What about delivery time?
A:In common,30 days upon the receipt of 30% deposit.But if you are in urgent need,we can speed up the production for you.

Q:What is your warranty policy?
A:3 years's free-replacement.

Q:Why choose SUNSTONE POWER?
1)Because we've specialized in battery business since 2003,so you do not need to worry any problem before and after sales.

2)Experienced engineers team:if you can show me more about your requiement,we would possibly recommand an efficient solution for your consideration.

3)Competitive price with low MOQ requirement.

4)We own 2 factories,one is specially for battery plate and the other one for assembling.That means we are real manufacturer who can keep better battery quality,delivery and cost conctrol.