300W Portable Lithium Battery Pack for Backup Power, Outdoor Use & Mobile Devices

Name: 300W Portable Lithium Battery Pack for Backup Power, Outdoor Use & Mobile Devices
Brand: Shenzhen Lead New Energy Co., Ltd.
SKU: 2144545112

Guangdong, ChinaShenzhen Lead New Energy Co., Ltd.

US$129.00

10-99 Pieces

US$127.00

100-999 Pieces

US$122.00

1,000+ Pieces

Product profile

Customization

Available

Nominal Capacity

1004wh

Size

290*168*248mm

Weight

9kg

Warranty

12 Months

Rated Power

300W

AC Output Voltage

110V/220V

Cycle Life

Cycle Life ≥6000 Times

AC Input Voltage

110VAC/230VAC,50/60Hz

PV Input Power

12-60VDC 200W Max

Transport Package

345*220*303mm

Specification

1004Wh

Trademark

Odipie

Origin

China

Production Capacity

60000 Sets/Year

Key features

High Cycle Life: Grade A LiFePO4 cells ensure over 6000 charge/discharge cycles.

UPS Backup Function: Provides seamless 10ms transfer time for uninterrupted power supply.

Customizable Solutions: Supports OEM/ODM with custom voltage, capacity, size, and connectors.

Safe & Certified: Complies with UN38.3, MSDS, CE, and RoHS international standards.

Versatile Input/Output: Supports AC input 110-230V and PV input 12-60V for solar charging.

Compact & Portable: Dimensions 290x168x248mm, weighing under 9kg for easy transport.

Company profile

Quality AssuranceFlexible CustomizationProduct CertificationHigh Repeat Buyers Choice

Shenzhen Lead New Energy Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.44h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including full customization, ODM services, and new product development during the past year. It reports 100% finished-product inspection, raw-material traceability, quality assurance procedures, and clear corrective-action and complaint-handling procedures. Production evidence includes two production lines and a stated 2–3 month lead time in both peak and off-peak seasons. However, the supplier has no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be reliably assessed from the inconsistent financial records provided. No certification information or specific customer case details are available.

Supplier typeThe supplier’s stated business scope includes battery sales, energy-storage technology services, electronic products and components, communication equipment, photovoltaic equipment and components, and related R&D. It operates two production lines and primarily exports to Europe, indicating a manufacturer or integrated supplier serving electronic and energy-related product markets.

R&D capabilityThe supplier reports R&D capability, new products developed during the past year, ODM services, and broad design support. It does not have an available SDK, so its innovation capability is demonstrated mainly through product and design development rather than SDK-based integration.

Production capacityThe supplier operates two production lines, uses spot-welding and assembly facilities, performs 100% finished-product inspection, and states a 2–3 month lead time in both peak and off-peak seasons. Nevertheless, it reports no inventory capacity and no valid manufacturing-capacity contract with related subcontractors, so production capability is evidenced but capacity flexibility and subcontracting assurance remain limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating support for both customer-directed modifications and original design manufacturing.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. However, no brand names, project descriptions, product quantities, or performance references are provided to validate specific customer cases.

Product Q&A

Q:Are you a manufacturer?

Yes. Odipie is a brand of Shenzhen Lead New Energy Co., Ltd, we are a factory manufacturer, Our eponymous factory 'Dongguan Lead New Energy Co., Ltd' is located in Dongguan, Shenzhen, about an hour's drive away.

Q:Do you provide OEM or customized battery solutions?

Yes, we specialize in OEM & ODM services, offering custom voltage, capacity, size, shell, connector and communication methods & interfaces. Our R&D team will work closely with you to design a solution that fits your exact requirements.

Q:What certifications do your batteries have?

Our batteries comply with major international standards, including UN38.3, MSDS, CE, and RoHS. Additional certifications (UL / IEC) are available for OEM projects.

Q:What is the nominal capacity and cycle life?

The nominal capacity is 1004Wh, and the cycle life is greater than 6000 times.

Q:What is the warranty period for this battery pack?

We provide a 12-month warranty for this product.