Do you provide OEM and ODM services?

Yes, we provide free OEM and ODM services along with professional technical support before and after sales.

What is the lead time for orders?

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

12V 30ah Gel Battery Deep Cycle Solar Battery

Name: 12V 30ah Gel Battery Deep Cycle Solar Battery
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 789723025

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$1.00-300.00

5 Pieces

Product profile

Customization

Available

Type

Lead-Acid Batteries

Usage

Car, Bus, UPS, Electric Power, Lighting

Model NO.

DC series

Nominal Voltage

12V

Discharge Rate

High Discharge Rate

Shape

Square Battery

Electrolyte

Acid

Installation

Packaged

Rechargeable

Chargeable

Size

2V/4V/6V/12V DC Voltage

Lifetime

5-7years

Voltage

12V,2V,6V

Color

Black or White

Transport Package

Carton/Pallet

Specification

CE & ISO Certificate

Trademark

UPSEN

Origin

China

HS Code

8507200000

Production Capacity

100, 000PCS/Month

Key features

Deep Cycle Performance: High reliability with excellent deep discharge cycle capability and recovery.

Maintenance-Free Design: Sealed construction, leak-proof, and no memory effect after repeated use.

Safety Certified Case: ABS case available with flame retardant V0 rating for enhanced safety.

Low Self-Discharge: Self-discharge rate is lower than 3% of rated capacity per month.

Flexible Customization: Customizable size, lifetime (5-7 years), voltage, and color options.

Versatile Applications: Suitable for solar/wind systems, UPS, EVs, medical equipment, and more.

Professional Support: Over 10 years experience with free OEM/ODM service and technical support.

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: ≤7.33hTerms 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.