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Custom Lithium Battery Pack Solutions

Power Tools,Energy Storage,Medical Device,Drone,Smart Devices 10+ Years of OEM/ODM Experience

Free Storage & Fast Shipping Service

We can keep your custom products in our warehouse for a month, completely free. You just leave a 50% deposit and settle the rest before shipping. It’s a simple setup, but it gives you way more flexibility and helps you keep your own inventory and cash flow under control. And when you’re ready to ship, we move fast.

Battery Customization
Free Storage & Fast Shipping Service

Battery Customization

We handle both fully customized packs and standard models—whatever your project calls for. Our team really enjoys working out the details and figuring out a battery solution that actually fits your equipment, not just something “close enough.” Tell us what you’re trying to do, and we’ll build around that. No matter the pack style or size, we’re happy to work with you and get it dialed in.

Packaging And Labeling

If you need special packaging, labels, or any kind of product ID, just say the word. We follow your specs exactly. These small details matter a lot on your side, so we try to keep things straightforward and make sure everything shows up the way you expect.

Custom Lithium Battery Production Process
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Customization Process

At Apsen Battery Wholesale Inc, we focus on making batteries that are safe, long-lasting, and efficient. From raw materials to full system design, we keep improving so the final product performs well in real use.

Our process is simple:

  • Requirement Communication – We go over your needs and application
  • Proposal Provision – We offer a solution based on your specs
  • Solution Confirmation – Finalize details and approve the plan
  • Contract Signing – Lock in terms and start production
  • Product Manufacturing – Strict quality control throughout
  • On-Time Delivery – Orders shipped as scheduled with global support