3.7V Li-ion Rechargeable Battery 4.4-7Ah DIY for Portable Powerbank Trimble Nomad Inside cell

3.7V Li-ion Rechargeable Battery for Portable Powerbank & Trimble Nomad

Power your portable powerbank, Trimble Nomad, RFID M3, DR2-5, and Ridgeway 805 devices with our high-quality 3.7V lithium-ion rechargeable batteries. Available in multiple capacity options (4.4Ah, 5Ah, 5.2Ah, 7Ah) and premium cell brands (FMA, Samsung, LG, Panasonic), all with the same compact size for easy replacement and upgrade.

Package Contents

• 1 × 3.7V Li-ion Rechargeable Battery (select capacity and brand)

Technical Specifications

• Voltage: 3.7V nominal (4.2V max charge)
• Chemistry: Lithium-ion (Li-ion)
• Capacity Options:
  • 4.4Ah
  • 5Ah
  • 5.2Ah
  • 7Ah
• Cell Brand Options:
  • FMA - Cost-effective, reliable performance
  • Samsung - Premium quality, high cycle life
  • LG - Excellent performance, trusted brand
  • Panasonic - Superior reliability, long lifespan
• Note: All capacities and brands have the same physical dimensions
• Compatible Devices: Trimble Nomad, RFID M3, DR2-5, Ridgeway 805
• HS Code: 850650

Key Features

• Multiple Capacity Options: Choose from 4.4Ah to 7Ah based on your runtime needs
• Premium Cell Brands: Select from FMA, Samsung, LG, or Panasonic cells
• Same Size Design: All capacities and brands fit the same battery compartment
• High Energy Density: Compact size with excellent capacity
• Rechargeable Technology: Hundreds of charge cycles for long-term use
• Wide Compatibility: Works with Trimble Nomad, RFID M3, DR2-5, Ridgeway 805
• Reliable Performance: Consistent power delivery for professional applications
• Cost-Effective: Rechargeable design reduces long-term battery costs

Applications

This versatile battery is ideal for:

• Trimble Nomad handheld devices
• RFID M3 readers
• DR2-5 equipment
• Ridgeway 805 devices
• Portable powerbanks
• GPS and surveying equipment
• Field data collection devices
• Professional handheld electronics

Safety Information

Charging: Use only approved chargers designed for 3.7V Li-ion batteries. Do not overcharge or leave unattended during charging.

Storage: Store in a cool, dry place away from direct sunlight. Keep battery partially charged (40-60%) for long-term storage.

Operation: Do not short-circuit, crush, puncture, or expose to fire. Avoid extreme temperatures during use.

Temperature: Operating range: 0°C to 45°C (32°F to 113°F). Storage range: -20°C to 35°C (-4°F to 95°F).

Handling: Keep away from children and pets. Do not disassemble or modify the battery.

Inspection: Discontinue use if battery shows signs of damage, swelling, leakage, or abnormal heating.

Shipping & Transportation Notice

Hazardous Material: This product contains rechargeable batteries and is classified as dangerous goods for transportation purposes.

Air Transport: Subject to IATA Dangerous Goods Regulations. May require special handling and documentation for air shipment.

Packaging: Shipped in compliance with UN3481 or UN3091 regulations with proper protective packaging to prevent short circuits.

Delivery Time: Due to transportation restrictions, delivery may take longer than standard shipments. Please allow additional processing time.

Documentation: All shipments include proper hazmat documentation and safety data sheets as required by international shipping regulations.