3.7V 100mAh Ultra-Thin 1.6mm Li-Po Battery AS154025

Power your compact designs with the AS154025, a lightweight 3.7V 100mAh Lithium Polymer Battery. Measuring just 1.6mm thin, this rechargeable pouch cell offers reliable energy for space-constrained devices like Bluetooth headsets, MP3 players, and small IoT sensors. High energy density and customizable tabs available.

Description

Model AS154025 – Ultra-Slim LiPo Bare Cell

Voltage: 3.7V | Capacity: 100mAh (0.37Wh) | Size: 25.5×40.5×1.6mm

3.7V 100mAh ultra-thin Li-Po battery for Bluetooth headsets

The AS154025 is a high-quality Lithium Ion Polymer Battery designed specifically for miniature electronics where space is at a premium. Despite its small footprint and ultra-slim profile, it delivers a stable 100mAh capacity (0.37Wh).

This battery utilizes advanced polymer technology to ensure safety and longevity. It is an ideal power solution for manufacturers looking to reduce weight and bulk in their products without sacrificing performance. Whether for consumer electronics or industrial trackers, the AS154025 provides consistent discharge rates and efficient charging capabilities.

Thin pouch Li-Po battery for small electronics

Technical Specifications

Battery Type Lithium Ion Polymer Battery
Part Number AS154025
Voltage @ Capacity 3.7V @ 100mAh (0.37Wh)
Protection Circuit /
Thermistor (NTC) /
Wires /
Connector /
Dimensions (L x W x T) 25.5mm x 40.5mm x 1.6mm
Charge Current 0.2C to 0.5C (Standard Charge)
Discharge Current 0.5C to 1.0C (Continuous)
Storage Temperature -20°C to +45°C

Rechargeable 3.7V 100mAh battery for trackers

Core Advantages


  • Ultra-Slim & Lightweight: Only 1.6mm thick, fits perfectly into the thinnest and most compact devices.

  • High Energy Density: Delivers 0.37Wh of power in an extremely minimal form factor.

  • Safe & Reliable: Stable Li-Po chemistry significantly reduces leakage and explosion risks.

  • Flexible Form Factor: Soft pouch design allows installation in slightly tighter spaces than hard-case batteries.

Perfect For Applications

Wearable Technology
Smart wristbands, fitness trackers and ultra-thin wearables.
Audio Devices
Bluetooth headsets, TWS charging cases, mini speakers.
Portable Electronics
MP3 players, voice recorders, electronic cigarettes.
IoT & Security
GPS trackers, RFID tags, remote controls, small toys.

Compact Li-Po battery for wearable devices

Customization Services (OEM/ODM)

We understand that every device is unique. Our professional OEM and ODM services allow you to tailor the AS154025 to your specific requirements:

  • Custom Tabs & Wires: Solder JST, Molex connectors or customize wire length and type.
  • PCB Integration: Add Protection Circuit Module (PCM) or NTC thermistor for temperature monitoring.
  • Labeling: Custom stickers with your brand logo, barcodes and safety warnings.
  • Capacity Adjustment: Slightly adjust capacity or dimensions to match your internal volume.

1.6mm thin lithium polymer battery