Is customization available for this battery?

Yes, we offer customization for capacity, certification, self-discharge rate, weight, cycle life, and optional features like Bluetooth and display screens.

What certifications does the battery have?

The battery is certified with CE, UL, UN38.3, and MSDS. It is also built-in PCM/BMS for safety and is ISO-9001 certified by the manufacturer.

Elite Excellent Performance Lithium-Iron Phosphate 12V 50ah Li-ion LiFePO4 Battery Pack for Storage System

Name: Elite Excellent Performance Lithium-Iron Phosphate 12V 50ah Li-ion LiFePO4 Battery Pack for Storage System
Brand: Shenzhen Elite New Energy Co., Ltd.
SKU: 793299712

Guangdong, ChinaShenzhen Elite New Energy Co., Ltd.

US$99.00-199.00

1 Piece

Product profile

Customization

Available

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Model NO.

12V 50AH

Rechargeable

Chargeable

Discharge Rate

High Discharge Rate

Size

Large

Accessories Type

Battery

Rated Capacity

500MAH～1000MAH

Standard Voltage

10V~14V

Usage

Solar System, EV

Electrolyte

Li-ion

Capacity

640wh

Certification

CE/RoHS/Un38.3/MSDS

Self Discharge Rate

<3%

Weight

6kg

Warranty

3 Years

Cycle Life

2000-5000 Times

Bluetooth

Optional

Display Screen

Optional

Series Connect

Max 4 PCS to 48V

Transport Package

Carton Box

Specification

197*166*170mm

Trademark

Elite/OEM

Origin

Guangdong, China,

HS Code

8507600090

Production Capacity

100000PCS/Month

Key features

High Safety & Certification: CE, UL, UN38.3, MSDS approved with built-in PCM/BMS for maximum safety.

Long Cycle Life: Over 2000 cycles at 1C 100% DOD, lasting 6-8 times longer than lead-acid batteries.

Low Self-Discharge: Maintains charge with less than 3% self-discharge rate per month.

Compact & Lightweight: Only half the size and weight of equivalent lead-acid batteries, weighing 6kg.

Customizable Options: Bluetooth and display screen are optional; capacity and certification can be customized.

High Efficiency: Charge efficiency of 100% at 0.5C and discharge efficiency of 96-99% at 1C.

Professional Support: Expert R&D team from top energy companies provides technical solutions and support.

Company profile

Experienced TeamOverseas WarehouseR&D CapabilitiesProduct Certification

Shenzhen Elite New Energy Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2019-05-01Nearest Port: YantianAverage Response Time: ≤2.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier develops, sells, and provides technical services for photovoltaic power supplies, UPS products, batteries, energy storage systems, battery management systems, protective panels, positioning systems, chargers, and related electronic products. It reports extensive customization and ODM/OEM capabilities, recent new-product activity, documented R&D processes, and four R&D engineers with 11–20 years of total experience. Manufacturing information includes a Dongguan factory, stated 1 GWh annual production capability, 100,000 LiFePO4 battery packs of annual output, ISO9001/ISO14001/ISO45001 certification, and RoHS, CE, BIS, MSDS, and UN38 compliance. It exports to multiple global regions and has inventory and overseas warehouse capabilities. However, several quality-control details are unknown, test equipment quantity is stated as zero, no SDK is available, and no overseas showroom is maintained. Financial credibility and customer-case depth cannot be fully assessed from the provided information.

Supplier typeThe supplier is a manufacturer and technical-service provider covering photovoltaic power supplies, UPS products, batteries, energy storage systems, battery-management systems, and related electronic products. Its stated Dongguan factory, subsidiaries in the United States and Czech Republic, and reported 1 GWh annual production capability indicate a manufacturing-oriented supplier rather than only a trading intermediary.

CertificationsThe supplier states that it is certified to ISO9001, ISO14001, and ISO45001 and complies with RoHS, CE, BIS, MSDS, and UN38 requirements. These stated certifications and compliance documents provide explicit evidence of certification coverage relevant to quality, environmental, occupational-safety, and battery/product compliance.

After-Sales capabilityTechnology engineers are responsible for technical support for after-sales service, and the supplier reports clear, followed procedures and records for handling customer complaints. It also reports inventory capacity and overseas warehouse capability, although quality assurance and product traceability statuses are unknown.

R&D capabilityThe supplier reports new products within the past year, ODM services, multiple R&D design-input/output/review/verification/validation records, and four R&D engineers, while total R&D-engineer experience is stated as 11–20 years. However, no SDK is available, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityThe supplier states a Dongguan factory with 1 GWh annual production capability, annual output of 100,000 LiFePO4 battery packs, inventory capability, and overseas warehouse services. It also reports zero quality-control test equipment and unknown quality-assurance and traceability statuses; therefore, manufacturing scale is evidenced, but production-control infrastructure has material gaps in the available data.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These repeated statements directly demonstrate broad customization coverage.

Product Q&A

Q:How long is the warranty period?

The standard warranty is 3 years. For specific models like powerwall batteries, it is 5 years. Extended warranty options are available based on customer requirements.

Q:What is the lead time for orders?

For standard batteries, samples take 15-20 days and bulk orders take 25-30 days. For customized batteries, samples take 30-40 days and bulk orders take 30-40 days.

Q:What shipping methods are available?

We offer Express (3-15 days), Sea (25-45 days), and Railway (15-35 days) shipping. Our sales team will recommend the best solution based on your order details.

Q:What is the minimum order quantity (MOQ)?

Sample orders are available for testing. You can place an order for just one piece to test the product quality before committing to larger orders.

Q:How do you guarantee product quality?

We implement strict quality control throughout production, including IQC, ICQC, and OQC. Our team uses professional tools like SPC and MSA to ensure stability and consistency.