Custom LiFePO4 Battery Packs for Digital Electronics & IoT Devices
Reliable, Safe, Long-Lasting Power for Your Consumer Electronics Innovation
Why Choose Our Digital Electronics Batteries
Custom Form Factor Design
Fit any device shape or size constraint. From ultra-thin pouch cells to curved batteries for wearables.
Consumer Safety
Safest lithium chemistry for handheld devices. Excellent thermal stability, no fire risk under normal use.
Long Product Lifespan
>1500 cycles supports 3-5 year device life. Perfect for consumer electronics warranty periods.
Modern Charging
USB-C Power Delivery, Quick Charge, wireless charging support. Fast, convenient, future-proof.
Digital Electronics Battery Configurations
3.7V 2000mAh Compact
- Voltage: 3.7V (1S)
- Capacity: 2000mAh
- Energy: 7.4Wh
- Weight: ~60g
- Thickness: From 5mm
- Cells: Pouch LiFePO4
Handheld scanners, portable printers
Get Quote7.4V 3000mAh Standard
- Voltage: 7.4V (2S)
- Capacity: 3000mAh
- Energy: 22.2Wh
- Weight: ~150g
- Dimensions: Custom
- Cells: 18650 LiFePO4
Tablets, e-readers, portable game consoles
Get Quote11.1V 4000mAh High Capacity
- Voltage: 11.1V (3S)
- Capacity: 4000mAh
- Energy: 44.4Wh
- Weight: ~350g
- Discharge: Up to 2C
- Cells: 21700 LiFePO4
Laptops, portable monitors, devices
Get Quote14.8V 5000mAh Power Bank
- Voltage: 14.8V (4S)
- Capacity: 5000mAh
- Energy: 74Wh
- Weight: ~500g
- Output: Multi-port USB
- Cells: 21700 LiFePO4
High-capacity portable chargers
Get QuoteCustom Electronics Config
- Voltage: 3.7V - 24V
- Capacity: 500mAh - 10Ah
- Form Factor: Fully custom
- Charging: USB-C/QC/Wireless
- BMS: Smart with fuel gauge
- Protection: Full PCM included
IoT, wearables, specialty devices
Contact Engineer
Complete Custom Solution for Your Electronics
Custom Form Factors
Thin, curved, irregular shapes for perfect device fit
Voltage & Capacity
3.7V to 24V, 500mAh to 10,000mAh
Fast Charging
USB PD, Quick Charge, wireless charging
Smart BMS
Fuel gauge IC, I2C/SMBus, LED indicators
Connectors
JST, Molex, FPC, pogo pins, USB-C
Protection
PCM board, thermal fuse, PTC fuse
Why LiFePO4 for Digital Electronics?
Consumer Safety
Lowest fire risk for daily handheld use
Long Cycle Life
Supports multi-year product warranties
Stable Voltage
Consistent performance throughout discharge
Temperature Safe
No thermal runaway in normal conditions
Eco-Friendly
RoHS compliant, recyclable materials
Digital Electronics Battery Technical Specifications
| Cell Type | 18650 / 21700 / Pouch LiFePO4 |
| Voltage | 3.7V - 24V (1S - 6S+) |
| Capacity | 500mAh - 10,000mAh |
| Discharge Rate | 0.5C - 2C |
| Charge Rate | 0.5C - 2C (fast charge capable) |
| Cycle Life | >1500 cycles @ 80% DOD |
| Operating Temp | 0°C to 45°C |
| Thickness | From 3mm (pouch cells) |
| Certifications | CE, RoHS, FCC, UL, UN38.3 |
Digital Electronics Applications
Portable Printers & Scanners
Mobile office, label printers, handheld scanners
Handheld Gaming Devices
Portable consoles, gaming controllers, VR accessories
E-Readers & Tablets
Digital books, note-taking tablets, educational devices
IoT & Smart Devices
Connected sensors, smart home devices, hubs
Wearable Electronics
Smart glasses, AR/VR accessories, smartwatches
Portable Audio & Video
Bluetooth speakers, portable projectors, media players
OEM Integration Support
- Custom battery design (CAD, 3D modeling)
- BMS integration with device MCU
- Charge circuit design assistance
- Regulatory certification support (CE, FCC, UL)
- Manufacturing and quality control
- Drop-in replacement for existing designs
Frequently Asked Questions - Digital Electronics Batteries
Yes! We specialize in custom form factor batteries. Provide us with your device CAD files, available space dimensions, and voltage/capacity requirements. Our engineering team will design a battery that fits perfectly within your device constraints, including curved, ultra-thin, or irregular shapes.
For most consumer electronics markets, you'll need CE (Europe), FCC (USA), and RoHS (environmental) certifications. We provide pre-certified battery packs and support documentation to help your complete product certification. Our batteries are tested to IEC 62133 for consumer electronics safety.
Yes, we offer full USB-C Power Delivery support, including various PD profiles (18W, 30W, 45W, 65W+). We also support Quick Charge 3.0/4.0, wireless charging (Qi standard), and can integrate custom charging protocols. Our BMS solutions include smart charging ICs for optimal battery health.
For custom battery development, our MOQ starts from 1,000 units for initial production. For prototype or R&D phases, we can accommodate smaller orders (100-500 units) with a one-time engineering fee. Volume pricing becomes available at 5,000+ units. Contact us for specific project quotes.
Standard custom battery development takes 4-8 weeks from design to production: 1-2 weeks for design/specification confirmation, 2-3 weeks for prototype production and testing, 1-2 weeks for certification documentation, and 1-2 weeks for production setup. Expedited options are available for urgent projects.