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OPzV-300 | Tubular Gel

OPzV series is a tubular plate gel battery that offers 20+ years of design life.

With a new design and technical improvement, it offers maximum efficiency and reliability for the widest variety of applications. This series is highly suited for all standby power applications that require the highest levels of reliability and security.


Additional information

Battery Voltage


Battery Capacity


Battery Size



Solar and Renewable industry,
UPS backup power,
Telecom base station,
CCTV security system,
other energy storage applications.



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Basic Information:

Item No: OPzV-300

Nominal Voltage: 2V

Nominal Capacity: 300AH

Size: 145*206*390(L*W*H*TH)mm

Design life: 20 years

Maintenance-free: YES

Features and Benefits:

Safe, sealed Construction, and leakproof.

Maintenance Free, oxygen recombination technology.

Gel technology, fewer plate corrosion, super long cycle life.

No internal short-circuit possibility, because of the advanced AGM material, 300% increased the puncture resistance.

Heavy Duty Grids, PbCaSn alloy for plate grids, less gassing, less self-discharging.

Flame retardant ABS container, ensure the safety of energy product.

High purity raw material, ensure low self-discharge rate and long service life.

Frequent Asked Questions:

Q: Could I use my own logo/label?

A: Absolutely. Your design could be used not only in cartons but also the battery containers.

Q: May I order a small quantity first?

A: Sure, there is NO minimum quantity required.

Q: What is the delivery time?

A: 30 days as the lead time. But if you are in an urgent situation, we can speed up the production for you.

Q: What if I don’t know which exact model I should use?

A: You can tell us your requirement, then we will advise the right options for your decision.





Top China Power Storage Battery Manufacturer

Committed to provide safe power storage batteries to meet your needs.

√ Competitive Price due to Organized Bulk Production.

√ Different Colors Supported for Your Outstanding Brand Image.

√ Strict Quality Control to Avoid Any Quality Issue.

Top China Power Storage Battery Manufacturer

Committed to provide safe power storage batteries to meet your needs.


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