Are you a factory or trading company?

We are a professional battery manufacturer with our own factory over 10,000m2.

What is your warranty period?

We provide a 12-month warranty for all batteries.

What are your main advantages?

We offer high-quality batteries with enough capacity, low internal resistance, pre-shipment inspection, and after-sales service.

Wholesale High Capacity Li-Po Li Polymer Battery 6600mAh 3.7V with MSDS UL CE

Name: Wholesale High Capacity Li-Po Li Polymer Battery 6600mAh 3.7V with MSDS UL CE
Brand: Shenzhen Topway New Energy Co., Ltd.
SKU: 2234961775

Guangdong, ChinaShenzhen Topway New Energy Co., Ltd.

US$1.05-3.50

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Rechargeable

Yes

Size

Small

Warranty

1 Year

Certification

CE Un38.3 MSDS

OEM ODM

Available

Transport Package

Plastic Tray and Carton

Trademark

HCC or customized

Origin

China

HS Code

8507600090

Production Capacity

50000

Key features

High Capacity Li-Po Battery: 6600mAh 3.7V Li-ion battery with NCM cathode material for stable performance.

Comprehensive Protection: Built-in protection board prevents overcharge, overdischarge, and short circuits.

Long Cycle Life: No memory effect and stable performance ensure a long cycle time for repeated use.

Flexible Customization: Supports customized OEM stickers, connectors, PCBA, and packaging logo printing.

1-Year Warranty: Provides a 12-month warranty covering all batteries for peace of mind.

Certified Quality: Products hold CE, UN38.3, and MSDS certifications for safety and compliance.

Professional Manufacturer: Own factory over 10,000m2 with OEM/ODM services for global clients.

Fast Delivery Options: Small orders ship in 7-9 days; bulk orders in 30-35 days via DHL/UPS/FedEx.

Company profile

Shenzhen Topway New Energy Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2022-04-22Nearest Port: ShenzhenAverage Response Time: ≤9.32hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryTopway New Energy Co., Ltd. is identified as a China-based lithium-ion and LiFePO4 battery supplier with manufacturer/factory information, six production lines, stated annual output of 1,000,000 LifePO4 battery sets, and export activity covering multiple global regions. The supplier reports ISO 9001 and ISO 14001 certifications, supports numerous trade and payment terms, and states that it has independent R&D, production, and sales capabilities. Evidence is insufficient to verify after-sales service processes, customization capability, financial credibility, or a substantial customer-case history. The records also contain a classification inconsistency: one slice identifies the entity as a manufacturer/factory, while another describes its company nature as a trading company.

Supplier typeTopway is described as a high-tech battery company engaged in independent R&D, production, and sales, and its business entity is listed as Manufacturer/Factory. However, another record classifies its company nature as a trading company, creating an internal inconsistency in the supplier-type evidence.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management system certifications. These explicitly support quality-management and environmental-management credentials.

R&D capabilityTopway explicitly describes itself as focused on independent R&D, and its R&D engineers reportedly have 21–30 years of total experience. Its product scope includes lithium-ion, 18650, storage, solar, and LiFePO4 batteries, supporting an established battery-development focus.

Production capacityThe supplier is identified as a manufacturer/factory with six production lines and stated annual output of 1,000,000 LifePO4 battery sets. It also reports lead times within 15 workdays during off-peak periods and one month during peak periods, providing explicit evidence of production operations and stated fulfillment capacity.