Your Reliable OEM & ODM Energy Storage Partner
Build Your Own Energy Brand with TOPFEI
Portable Power Stations • Home Batteries • Off-Grid Solar Kits
From Product Selection to Private Label Manufacturing, We Help You Launch Faster and Grow Bigger.
R&D
R&D and Manufacturing Capabilities
We comprehensively meet the special grid demands of Africa’s high heat, high humidity, and strong power fluctuations, from cell screening and BMS management systems to enclosure protection.
Cell and BMS development
Grid-adaptive R&D
Industrial-grade enclosure design
Based on local charge-discharge frequency, we select high-cycle grade A cells and independently develop BMS control boards with moisture-proof and anti-corrosion support.
Optimized inverter wide-voltage input range to reduce downtime in response to unstable voltage conditions in African countries.
Using a thickened, rust-resistant metal enclosure and intelligent air-cooling channels, it withstands high-salt coastal environments and ensures long-term system operation.
TOPFEI
OEM / ODM Process
01. Requirement Discussion
Tell us your market and product needs, especially application scenarios, functional requirements.
02. Solution Proposal
We provide suitable products and customization options.
03. Sample Confirmation
Professional manufacturing and quality inspection.
04. Production
Approve samples before mass production.
05. Delivery
Global shipping support by sea,air or express.
/ Win-Win Cooperations
Start Your OEM / ODM Project Today
Whether it’s a project with specific specifications or OEM manufacturing for your own brand, our technical team will provide full support throughout the process.
Contact TOPFEI now for customized solutions and competitive quotations.
TOPFEI Trading Co., Ltd.
Email: sales@topfei-energy.com
WhatsApp: +852 5125 1023