
ABOUT MINGLONG ENERGY
About Minglong Energy
We help turn battery requirements into workable pack configurations, with engineering review, sample coordination and pre-shipment inspection by our team.
COMPANY OVERVIEW
Practical Support for Your Battery Requirements.
Huzhou Minglong New Energy Co., Ltd. is based in Huzhou, Zhejiang, China. We support custom battery pack projects for drones, e-bikes, power tools and small equipment.
Our team reviews your requirements, coordinates samples and carries out pre-shipment inspection. Production takes place at our partner factories in China, with the configuration and supply arrangements confirmed for your project.

PROJECT DIRECTIONS
OUR PROJECT PATH
From Your Requirements to a Ready-to-Ship Pack.
One point of contact from the first battery brief to sample review, production follow-up and shipment preparation.
01
Engineering Review
Share the application, electrical requirements and space limits. Our team reviews the configuration before confirming feasibility.
02
Samples & Confirmation
Evaluate paid samples before a bulk order. Typical preparation is 7–30 days, depending on cell stock and build complexity.
03
Production Follow-Up
After sample approval, we coordinate the agreed configuration, order quantity and production schedule.
04
Inspection & Delivery
Our team carries out pre-shipment inspection and coordinates packaging, project documents and handover.

START WITH WHAT YOU HAVE
No Complete Specification Yet?
A photo of your current battery and a description of its use are a useful starting point. Share any available specifications, expected quantity and delivery destination.
We help clarify the missing details before confirming a pack option, sample plan or quotation.
Samples are charged. Sample fee credit toward qualifying bulk orders is confirmed in your quotation.
Production & Assembly

Production line in operation.

Cell handling in process.

Welding line and operator workflow.
QUALITY MANAGEMENT
Engineering Review. Pre-Shipment Inspection.
Our team reviews the proposed battery configuration and inspects before shipment. Inspection requirements and the documents needed for your order are confirmed for the selected pack.

Engineering review
Sample requirements
Pre-shipment inspection
Pack & document confirmation
Packaging, Documents & Delivery


Packaging Configuration
We confirm packaging to suit the battery pack, shipment size, route and handling requirements.
Labels & Documentation
Labels, packing lists and model-specific UN38.3 / MSDS documents are confirmed for your order.
Shipping Coordination
Share the destination and any nominated forwarder. We confirm the packing and document handover arrangements with you.
Video discussions and sample review can help clarify the project. Any site or process review is subject to factory availability and project arrangements.
READY TO START YOUR PROJECT?
Tell Us About Your Battery Requirements.
Send the application, a battery photo or specification, expected quantity and destination. We will review the requirements before confirming the next step.