What is the operating temperature range?

The battery can operate in ambient temperatures ranging from -40 to +65 degrees Celsius.

What safety features do these batteries have?

They include safety valves for explosion proofing and have high reliability with low self-discharge.

How do you guarantee product quality?

We conduct pre-production samples, final inspections before shipment, and strict material quality control meeting CE standards.

12volt 7ah-250ah VRLA Sealed Lead Acid Battery for Emergency Lighting Systems

Name: 12volt 7ah-250ah VRLA Sealed Lead Acid Battery for Emergency Lighting Systems
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 680398021

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$1.00-1,000.00

5 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Lead-Acid Batteries

Usage

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

Model NO.

SL 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

Color

Black or White

Lifetime

5~7 Years

Voltage

2V/4V/6V/12V

Transport Package

Carton/Pallet

Specification

CE & ISO Certificate

Trademark

UPSEN

Origin

China

HS Code

8507200000

Production Capacity

100, 000PCS/Month

Key features

Wide Capacity Range: Available in 7Ah to 250Ah capacities to suit various power needs.

Maintenance Free Design: Sealed lead acid construction ensures non-spillable and maintenance-free operation.

High Safety Standards: Features safety valves for explosion proofing and exceptional deep discharge recovery.

Customizable Options: Offers customized sizes, colors (Black/White), and lifetimes (5-7 years).

Versatile Applications: Ideal for UPS, emergency lighting, solar systems, and electric vehicles.

Wide Temperature Range: Operates effectively in ambient temperatures from -40 to +65 degrees Celsius.

Low Self Discharge: Maintains charge longer with low self-discharge characteristics.

Flexible Installation: Designed for flexibility with multiple installation positions available.

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: ≤5.25hTerms 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.