Do you test all goods before delivery?

Yes, all our products have more than 6~8 hours for aging, and strict test before dispatch.

Is there a minimum order quantity limit?

Low MOQ, 5 pieces for sample checking is available.

Can I place a sample order?

Yes, sample order is acceptable to test and check quality for the first cooperation.

How to proceed with an order?

Initially, let us know your requirements or application. Besides, we quote according to your requirements or our suggestions. Thirdly, customers confirm the samples and places deposit for formal order. Finally, we arrange production.

2V 3000ah AGM Deep Cycle Battery for Solar Power System

Name: 2V 3000ah AGM Deep Cycle Battery for Solar Power System
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 763997695

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$1.00-300.00

5 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Type

Lead-Acid Batteries

Usage

UPS

Model NO.

DC Series

Nominal Voltage

Shape

Square Battery

Electrolyte

Acid

Rechargeable

Chargeable

Size

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

Lifetime

5~7 Years

Voltage

12V,6V,2V

Color

Black or White

Transport Package

Carton/Pallet

Specification

CE & ISO Certificate

Trademark

UPSEN

Origin

China

HS Code

8507200000

Production Capacity

5000 PCS/Mounth

Key features

Long Service Lifetime: 100% DOD capability with 5 to 7 years of operational life for solar systems.

Low Self-Discharge Rate: Less than 3% capacity loss per month under normal operating temperatures.

Maintenance-Free Operation: Sealed construction with safety valve regulated system for leak-proof performance.

Wide Operating Temperature: Designed for deep discharge recovery and operation in various temperature ranges.

Flame Retardant Case: ABS case available with flame retardant V0 certification for enhanced safety.

Customizable Voltage: Available in 2V, 4V, 6V, and 12V DC voltage options to suit different needs.

No Memory Effect: Ensures consistent performance even after repetitive usage or discharges.

Flexible Positioning: Can be operated in any position without affecting performance or safety.

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.

Product Q&A

Q:What is the packing method?

Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q:What are the terms of payment?

T/T 30% as deposit, and 70% before delivery. We will show you the photos of the products and packages before you pay the balance.

Q:What are the terms of delivery?

EXW, FOB, CFR, CIF, DDU.

Q:How long is the delivery time?

Generally, it will take 7-20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Do you provide OEM and ODM services?

Yes, we can provide free OEM Service, and ODM Service is available for volume order too.