Compact LiFePO4 Battery Solutions for Personal Care & Beauty Devices
Long Runtime, Fast Charging, Safe Power for Daily Grooming & Beauty Tools
Why Our Batteries Are Perfect for Personal Care Devices
Compact & Lightweight
Fits small handheld device form factors without compromising on power or runtime.
Fast Charging
Convenient 1-2 hour recharge for busy lifestyles – ready when you need it.
Long Runtime
Extended use between charges – 60-90 minutes of continuous operation per charge.
Consumer-Safe
Thermal stability, no risk of thermal runaway – the safest lithium chemistry for daily use.
Personal Care Battery Configurations
Choose from our standard configurations or request a custom design for your specific needs
3.7V 1500mAh Compact
- Voltage: 3.7V (1S)
- Capacity: 1500mAh
- Energy: 5.55Wh
- Weight: ~45g
Electric toothbrushes, facial cleansers, small grooming devices
7.4V 2000mAh Standard
- Voltage: 7.4V (2S)
- Capacity: 2000mAh
- Energy: 14.8Wh
- Weight: ~90g
Hair trimmers, shavers, clippers, beard trimmers
11.1V 2500mAh High Power
- Voltage: 11.1V (3S)
- Capacity: 2500mAh
- Energy: 27.75Wh
- Weight: ~135g
Hair dryers, styling tools, massagers
Full Customization for Your Personal Care Devices
We understand the unique requirements of personal care and beauty products. Our team delivers custom battery solutions.
Form Factor Design
Custom shapes to fit device ergonomics and aesthetics
Voltage & Capacity
3.7V to 14.8V, 500mAh to 5000mAh options
Fast Charging
1C-2C charge support with balancing
BMS Features
Overcharge, over-discharge, short circuit protection
Connectors
JST, Molex, custom pogo pins, wireless charging
Enclosures
PVC wrap, soft pack, hard case for durability
Why LiFePO4 for Personal Care?
The safest and most reliable lithium chemistry for daily-use personal care devices
Consumer Safety
Safest lithium chemistry for daily handheld use
Long Cycle Life
>1500 cycles = 3-5 years of daily use
Stable Performance
Consistent power throughout discharge
Fast Recharge
Convenient for morning routine
Eco-Friendly
Non-toxic, recyclable materials
Technical Specifications
Detailed specifications for personal care battery applications
| Parameter | Personal Care Spec |
|---|---|
| Cell Type | 18650 / 21700 LiFePO4 or Pouch |
| Voltage Range | 3.7V - 14.8V (1S - 4S) |
| Capacity | 500mAh - 5000mAh |
| Discharge Rate | 1C - 3C |
| Charge Time | 1-2 hours (1C charge) |
| Cycle Life | >1500 cycles @ 80% DOD |
| Operating Temp | 0°C to 45°C |
| Weight | 30-150g (depending on capacity) |
| Certifications | CE, RoHS, UN38.3, UL (optional) |
Personal Care Applications
Powering a wide range of personal care and beauty devices
Electric Shavers & Trimmers
Men's grooming, beard trimmers, body groomers
Hair Clippers & Stylers
Professional and home hair cutting tools
Beauty & Skincare Devices
Facial cleansers, LED therapy, microcurrent devices
Electric Toothbrushes
Sonic and rotating brush heads
Massage Devices
Handheld massagers, percussion tools
Hair Styling Tools
Cordless curling irons, straighteners (portable models)
OEM Integration Guide
Comprehensive support for integrating our batteries into your personal care devices
- Custom battery design for device ergonomics
- BMS integration with device electronics
- Charge indicator LED integration
- Safety certifications for consumer products
- Packaging and labeling requirements
- Compliance with regional regulations
Frequently Asked Questions
Common questions about personal care batteries
For typical hair trimmers, a 7.4V 1500-2000mAh battery provides 60-90 minutes of runtime. The exact capacity depends on motor power and desired usage time. Contact us with your device specifications for a custom recommendation.
Yes, our batteries support 1C-2C fast charging. For example, a 2000mAh battery can be fully charged in 1-2 hours with appropriate charging circuitry. We can customize the BMS to match your charging requirements.
Absolutely. LiFePO4 is the safest lithium chemistry available, with excellent thermal stability and no risk of thermal runaway. All our batteries include comprehensive BMS protection and carry relevant safety certifications.
Our standard certifications include CE, RoHS, and UN38.3. UL certification is available upon request. We can also support additional certifications required for specific markets or applications.