What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods do you accept?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

Is OEM service available for this product?

Yes, OEM service is acceptable and samples are available for evaluation.

Opzv 2V 3000ah Rechargeable Sealed Solar Battery

Name: Opzv 2V 3000ah Rechargeable Sealed Solar Battery
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 762919035

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$1.00-100.00

5 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Usage

Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

Nominal Voltage

Model NO.

OPzV Series

Discharge Rate

Medium Discharge Rate

Shape

Flat Battery

Electrolyte

Acid

Installation

Packaged

Rechargeable

Chargeable

Sample

Available

Business Type

Manufacturer

OEM

Acceptable

Maintenance Type

Free

Transport Package

Wooden Box

Specification

CE & ISO Certificate

Trademark

UPSEN

Origin

China

HS Code

8507200000

Production Capacity

50, 000PCS/Month

Key features

5-Year Warranty Coverage: Comprehensive warranty protection for 5 years against manufacturing defects.

Extended Service Life: Designed for a long operational lifespan exceeding 18 years under normal conditions.

Maintenance-Free Operation: Sealed design requires no electrolyte addition during the entire usage period.

High Gas Recombination: Efficiency reaches up to 99.9% for optimal energy utilization and safety.

Robust Tubular Plates: Lead calcium antimony-free alloy ensures high corrosion resistance and durability.

Low Internal Resistance: Optimized separators and paste design enable significant electrical cost savings.

Safe Sealed Construction: Prevents electrolyte leakage and terminal corrosion with high integrity seals.

Customizable Housing Material: Standard ABS housing available with optional flame retardant ABS per UL 94 V-0.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-04-08Nearest Port: ShenzhenAverage Response Time: ≤5.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated factory location, nine production lines, reported UPS and inverter output, and 21–30 quality-control staff. It has ISO9001:2015 certification and CE/RoHS product certification capability. Service processes, complaint handling, corrective actions, quality assurance, and material traceability are documented as established. The supplier supports several customization models and reported new products during the past year, but does not offer ODM services, provide SDKs, or provide OEM services for popular brands. Overseas infrastructure is limited: it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial records are referenced for 2022–2024, but the supplied information does not provide enough detail to assess financial strength. No customer cases are explicitly provided.

CertificationsThe supplier reports an ISO9001:2015 certificate and capability for CE and RoHS product certification. These are explicit certification-related credentials, although the slices do not separately confirm the validity scope or issuing details of each certification.

After-Sales capabilityThe supplier reports written and followed procedures for service capability, corrective and preventive actions, and customer complaints, together with quality assurance and material traceability. However, it reports zero countries for overseas services and no overseas warehouse, showroom, agent, or branch, indicating limited documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and 21–30 years of total R&D-engineer experience, supporting some R&D activity. It has no available SDK, and the slices do not provide a quantified R&D team size, patent record, or development performance data.

Production capacityThe supplier reports nine production lines, annual output of 600,000 UPS pieces and 1,000,000 inverter pieces, and 21–30 quality-control staff. It also reports quality assurance and raw-material traceability, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide ODM services, but the listed customization options demonstrate broad stated customization capability.