Trusted OEM Lithium Battery Manufacturer

Custom Lithium Battery Manufacturer — Any Spec. Any Application.

HNF Battery is a professional lithium battery manufacturer based in Dongguan, China. We specialize in lithium-ion packs, LiFePO4, polymer batteries, and power tool batteries — fully customized to your voltage, capacity, and branding requirements.

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Grade-A Lithium Cells

Every battery pack uses certified Grade-A cells with strict QC testing — consistent performance, longer cycle life, and stable output you can count on.

Fast Turnaround & Global Shipping

Sample orders shipped within 3–5 days. Bulk orders delivered on schedule with full export documentation and worldwide logistics support.

OEM / Custom Service

Full customization available — voltage, capacity, BMS, casing, and private label branding. Your specs, your brand, our manufacturing.

Categories

Power Tool Batteries

Power Tool Batteries

Makita · AEG · Bosch · Dewalt · Replacement & OEM

Lithium Battery Packs

Lithium Battery Packs

18650 / 21700 · EV · Storage · Industrial

Polymer Batteries

Polymer Batteries (LiPo)

Drone · Wearable · RC · Medical · Slim & Flexible

Custom OEM Batteries

Custom / OEM Batteries

Private Label · BMS · Full Custom · MOQ 100 Units

Featured Products

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OEM & CUSTOM MANUFACTURING

Custom OEM Lithium Battery Packs — From 100 Units

Your specs, your branding, your timeline. HNF Battery supports low MOQ custom orders with CE/RoHS/UN38.3 certification. Get a free sample before you commit.

Request a Sample →

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