502030 Rechargeable Li-Po Battery – Micro Slim Lithium Polymer 3.7v
502030 Rechargeable Li-Po Battery – Micro Slim Lithium Polymer 3.7v
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The 502030 Rechargeable Li-Polymer Battery is a compact, lightweight, and high-performance power solution designed for small electronic devices and wearables. With a nominal voltage of 3.7 V and a slim 5× 20 × 30 mm form factor, this battery is ideal for applications where space is limited but reliable power is essential.
Whether you are replacing a worn-out battery or powering a new compact device, the 502030 Li-Po battery offers an excellent balance of size, capacity, and reliability.
🔋 Model: 502030 Rechargeable Li-Polymer Battery.
⚡ Nominal Voltage: 3.7 V (4.2 V fully charged).
📐 Size: Approx. 5 mm × 20 mm × 30 mm.
🔁 Long Cycle Life: Up to 500 charge cycles.
🛡️ Built-in Protection: Over-charge, over-discharge & short-circuit protection.
🔌 Connector: 2-pin wire.
🪶 Lightweight & Slim Design for compact devices
📐 Size: Approx. 5 mm × 20 mm × 30 mm
This battery is commonly used in Bluetooth headsets, fitness bands, GPS trackers, smart wearables, IoT devices, medical sensors, MP3 players, and DIY electronics projects. It supports hundreds of charge-discharge cycles and can be conveniently recharged using standard Li-ion/Li-Po CC-CV chargers.
Compatible Devices (Typical Applications) :
Bluetooth headsets & mini audio devices
Fitness trackers & smart wearables
GPS trackers & IoT modules
Portable medical & health monitoring devices
MP3/MP4 players & mini electronics DIY electronics & embedded projects
Low stock: 9 left
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Super quality and excellent service i strongly recommend from nivapro
I honestly didn't expect to receive such a genuine-quality battery! It works perfectly, with no overheating while charging and no issues since the day I installed it. I'm really happy with the quality and performance. I would definitely recommend NIVAPRO to my friends and would gladly choose this brand again for future accessories. Highly recommended!
Really awesome product thanks matrushree nivapro
Farfect
Perfect
Good
Very good
Very nice product, working fine
great
Asif
Very good
good
Good
