Lithium Polymer Lipo Rechargeable Battery KP 400936 3.7V 350mAH
The KP 400936 Li-Po Battery is a compact, lightweight, and high-efficiency 3.7V rechargeable lithium polymer cell designed for small electronic devices requiring dependable power delivery. With a capacity of 350mAh, this battery offers excellent runtime in a slim rectangular form factor. Its Li-Po chemistry ensures stable voltage output, low self-discharge, and long cycle life, making it suitable for wearable devices, IoT gadgets, and compact embedded systems.
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Features
- Rated Voltage: 3.7V nominal, suitable for low-voltage electronics.
- Capacity: 350mAh for moderate runtime applications.
- Compact Size: Approx. 4.0mm (thickness) × 9mm (width) × 36mm (length).
- High Energy Density: Provides powerful output in a small, lightweight package.
- Long Cycle Life: Supports several hundred charge/discharge cycles.
- Stable Performance: Consistent discharge characteristics with low internal resistance.
- Safety Protection (when PCM included): Over-charge, over-discharge, short-circuit, and over-current protection.
- Lightweight & Slim Construction: Ideal for portable and miniature designs.
- Low Self-Discharge Rate: Retains charge during long standby periods.
- Flexible Polymer Casing: Durable aluminum-laminated enclosure for improved reliability.
Applications
- Wearable gadgets
- Bluetooth devices
- Small IoT and sensor modules
- GPS trackers
- MP3/voice recorders
- Miniature toys and handheld devices
- Portable medical instruments
- Electronic pens, remotes, and controllers
*Product image for illustration purposes only, actual product may vary.











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