Professional Manufacturing
Garden Tool Battery Solutions
Power Tool & Garden Tool Battery Packs (OEM/ODM)
Cordless tools demand high peak current, stable output, and strong mechanical reliability. We provide custom lithium battery packs designed for drills, drivers, saws, and outdoor garden tools—built for performance, safety, and repeatable mass production.
UN38.3
CE
High Peak CurrentDesigned for demanding high-drain tool loads
Rugged ConstructionVibration-resistant internal structure
Smart ProtectionBMS for over-charge, temp, and current
OEM SupportFull lifecycle from sample to mass production
Overview
Design & Performance
Safety & Applications
Technical Specs
Professional Power for Modern Tool Platforms
- High Power Output: Specifically engineered for high peak discharge to handle heavy-duty cutting or drilling.
- Custom Voltage/Capacity: Tailored to match your specific tool platform (18V, 36V, 40V, etc.).
- Reliable OEM Supply: One-stop supply including latch structure design and terminal layout.
Customized Around Your Tool's Load Profile
We design around real-world duty cycles and thermal behavior:
- Cell Types: 18650 / 21700 high-drain options or project-based pouch cells.
- Voltage Platforms: 10.8V/12V, 14.4V, 18V/20V, 36V/40V, up to 60V.
- Capacity Range: 1.5Ah–12Ah custom configurations.
- Production Highlights: Cell matching & grading, spot welding for high current, and full EOL testing.
Engineered for Rough Environments
Power tool batteries must remain safe under extreme shock, vibration, and frequent high-current pulses.
- Safety Protections: Over-charge/discharge, over-current, and NTC over-temperature sensors.
- Typical Applications: Cordless drills, impact wrenches, angle grinders, lawn mowers, blowers, and work lights.
- Compliance: UN38.3 transport safety, IEC 62133 support, and CE/RoHS compliance.
Technical Specifications
| System Parameters | |
|---|---|
| Chemistry | Li-ion (High-Drain) |
| Voltage Platform | 10.8V to 60V Custom |
| Capacity Range | 1.5Ah – 12Ah |
| Operating Temp | Charge / Discharge optimized |
| Protection & UI | |
|---|---|
| Protection Type | Smart BMS (OVP/OCP/OTP) |
| Indicators | Optional LED / Fuel Gauge |
| Communication | Optional Project-based |
| Compliance | UN38.3 Certified |
OEM Tool Battery Manufacturing FAQs
What voltage platforms do you support for power tools?
We support all common cordless tool platforms including 12V, 14.4V, 18V/20V, 36V/40V, and high-power 54V-60V systems. We can also customize voltage levels to match your specific tool motor requirements.
Can you build a pack based on our housing or sample?
Yes, customization is our strength. We can develop packs based on your CAD drawings, existing housing, or physical battery samples, including precise latch structure and terminal layout.
How do you ensure high current for heavy-duty tools?
We design for high peak discharge using premium high-drain cells (18650/21700), optimized spot welding with thickened nickel strips, and low-resistance internal structures.
What BMS protections are included?
Standard protections include over-charge, over-discharge, over-current, short-circuit, and NTC over-temperature sensors. Optional project-specific communication protocols are available.
What do you need from us to quote quickly?
To provide an accurate quote quickly, please share the voltage platform, target capacity (Ah), peak/continuous current, dimensions/housing type, and any required certifications.
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Factory Base
Changsha, Hunan, China
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