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2V 500Ah OPzV Tubular Gel Battery with 20+ Years Design Life, Tubular Positive Plate, and ABS Case for Telecom

Name: 2V 500Ah OPzV Tubular Gel Battery with 20+ Years Design Life, Tubular Positive Plate, and ABS Case for Telecom
Brand: Wuhan Future Intepower Co., Ltd.
SKU: OPzV2-350
Availability: InStock

Product Details

Place of Origin: Wuhan

Certification: CE UL ISO9001 ISO14001

Model Number: OPzV2-350

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton and Wooden Pallet

Delivery Time: 30 Days

Payment Terms: T/T L/C,D/A,D/P

Supply Ability: 10000PCS/30Days

Get Best Price

Product Details

Product Description

Ratings & Reviews

Highlight: 
                                                                                                                                                                                                                                    500Ah OPzV Gel Battery, 2 Volt OPzV Gel Battery, 2 Volt 500Ah Tubular Gel Battery
                      

Type:	OPzV Gel Battery	Nominal Voltage:	2 Volt
Rated Capacity:	500 Ah	Battery Case:	ABS Material
Battery Designed Life:	More Than 20 Years	Approx Weight:	37.3Kg
Terminal Type:	Female Copper Insert M8 (torque:10~12N.m)	Application:	Telecom Applications, Renewable Energy Systems And Other Harsh Environment Applications.

Type:	OPzV Gel Battery
Nominal Voltage:	2 Volt
Rated Capacity:	500 Ah
Battery Case:	ABS Material
Battery Designed Life:	More Than 20 Years
Approx Weight:	37.3Kg
Terminal Type:	Female Copper Insert M8 (torque:10~12N.m)
Application:	Telecom Applications, Renewable Energy Systems And Other Harsh Environment Applications.

2V 500Ah OPzV Tubular Gel Battery with 20+ Years Design Life, Tubular Positive Plate, and ABS Case for Telecom

2 Volt 500Ah OPzV Gel Battery Tubular Gel Battery for Telecom

2 Volt 500Ah OPzV Gel Battery Tubular Gel Battery For Telecom

OPzV Gel Battery Features

Gelled electrolyte made in tubular shape and the gas compound inside the battery completely prevent the leakage or overflow of electrolyte
Maintenance free operation provides easy use
Explosion proof valve and stone ensures working safety
Gelled electrolyte made in tubular shape brings super long reliable service life

Construction of OPzV Gel Battery

Positive plate: Tubular plate with die cast Pb-Ca alloy grid
Negative plate: Balanced Pb-Ca grid for improved recombination efficiency
Separator: Leaf shape polymer separator
Electrolyte: Dilute high purity sulphuric acid with fumed Silica gel
Battery container and cover: ABS
Pillar seal: 100% factory tested, proven two layers epoxy resin seal
Relief valve: Complete with integrated flame arrestor

Specifications of OPzV Gel Battery

Nominal Voltage (V)	2
Designed Floating Life (20°C)	20+ Years
Nominal Capacity (20°C)	500 Ah @ C10 (to 1.80Vpc)
Dimensions	L166mm × W206mm × H506mm
Approx. Weight	36.3 kg (80.0 lbs)
Terminal Type	Female Copper Insert M8 (torque: 10~12N.m)
Internal Resistance	Approx. 0.56mOhm (fully charged @ 25°C)
Max. Charge Current	100 A
Max. Discharge Current (5S)	2000 A
Short Circuit Current	2600 A
Self Discharge	Approx. 2% per month @ 20°C
Ambient Temperature	Discharge: -40~65°C Charge: -30~65°C Storage: -25~45°C
Float Charge Voltage	2.23V @25°C (-3mV/°C/cell)
Equalize Charge Voltage	2.35V @25°C
Container Material	ABS (UL94-V0 optional)

Application

Telecom outdoor applications, renewable energy systems, other harsh environment applications.

Advantages

20+ years design life at floating condition
Wide operating temperature range from -40°C to 60°C
Tubular positive plate with prolonged cycle life
Nano Silica gel electrolyte
Lead Calcium die cast grid with improved corrosion resistance capability
Excellent deep discharge recovery capability

Overall Rating

4.7

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

67%

4 stars

33%

3 stars

2 stars

1 stars

All Reviews

Wei Garcia

Thailand Jul 3.2026

Helpful (0)

These batteries arrived well packaged and have been working perfectly in our railway signalling since installation. Very happy with this purchase.

Eric King

United States Jun 7.2026

Helpful (12)

These have served us well in the solar power station storage. The only minor issue was terminal size on one batch, but supplier resolved it quickly. We have had zero failures across the whole order.

Daniel Williams

Singapore May 19.2026

Helpful (4)

We installed these 2V 500Ah OPzV Tubular Gel Battery units in our utility substation backup and they have performed flawlessly for over a year. Reliability is exactly what we needed for this application.

Tags:

OPzV Tubular Gel Battery with 20+ Years Design Life, Excellent Deep Discharge Recovery, and Wide Operating Temperature Range

Get Best Price

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