403035 370mAh Rechargeable Li-Po Battery – Micro Slim Lithium Polymer 3.7v
403035 370mAh Rechargeable Li-Po Battery – Micro Slim Lithium Polymer 3.7v
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NIVAPRO 403035 370mAh Rechargeable Li-Po Battery – Micro Slim Lithium Polymer 3.7V
Power your compact electronic devices efficiently with the NIVAPRO 403035 370mAh Rechargeable Li-Po Battery. Designed with a slim and lightweight form factor, this high-quality 3.7V Lithium Polymer (Li-Po) battery delivers reliable performance, stable power output, and long-lasting durability for a wide range of portable electronics and DIY projects.
Ideal for use in Bluetooth devices, mini speakers, smart gadgets, GPS units, wearable electronics, toys, IoT devices, and other compact rechargeable applications.
🔋 Key Features of NIVAPRO 403035 Li-Po Battery
-
370mAh Rechargeable Capacity
Provides dependable backup power for compact electronic devices and portable gadgets. -
3.7V Lithium Polymer Technology
Built with premium Li-Po cells for stable voltage output, efficient charging, and lightweight performance. -
Micro Slim Design
Compact and slim profile makes it ideal for space-constrained electronic devices and DIY applications. -
Reliable Rechargeable Performance
Supports multiple charge and discharge cycles for long-lasting usability. -
Advanced Safety Protection
Designed for safe operation with protection against overcharging, overheating, and short circuits.
⚡ Ideal Applications
Suitable for:
- Bluetooth devices
- Wireless earphones & speakers
- GPS devices
- Smart wearables
- DIY electronics projects
- Portable gadgets
- IoT devices
- Mini rechargeable products
📦 Package Contents
- 1 x NIVAPRO 403035 370mAh 3.7V Rechargeable Li-Po Battery
🛡️ Quality Assurance
Manufactured using premium-grade materials for dependable performance and durability.
🔋 Model: 403035 Rechargeable Li-Polymer Battery.
⚡ Nominal Voltage: 3.7 V (4.2 V fully charged).
📐 Size: Approx. 5.5 mm × 30 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. 5.5 mm × 30 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
13 in stock
Let customers speak for us
Firstly I was hesitating to buy but I was totally wrong, battery is working superb thank you NIVAPRO and Happy Diwali
Very good product
good 👍
Excellent
Very good service that everyone can trust from Nivapro.
good ecpeeriance
kahi mil nahi rahi thi yaha mil gayi
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
