Witty Fox3.7V 400mAh Li-Ion BatteryThe lithium-ion rechargeable batteries are widely used in GPS, DVD, Tablet PC, MP4 Player, Power Bank, Mobile Backup Power Supply, Bluetooth Speaker, IOT and Industrial applications.Looking for the Best Price for a 3.7V 4
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The lithium-ion rechargeable batteries are widely used in GPS, DVD, Tablet PC, MP4 Player, Power Bank, Mobile Backup Power Supply, Bluetooth Speaker, IOT and Industrial applications.
At Robocraze, the price starts at just 149, with attractive offers available based on ongoing promotions. We ensure high-quality cells with stable voltage output, reliable backup performance, and enhanced safety protection giving you better durability compared to many low-cost alternatives in the market. Every battery is carefully sourced and tested to maintain consistent performance for DIY electronics, IoT projects, robotics, and portable devices. While prices may vary depending on stock and seasonal offers, we focus on delivering superior quality and value rather than compromising on performance.
| Feature | 3.7V 400mAh Li-Ion Battery | Typical Low-Cost Alternative |
|---|---|---|
| Nominal Voltage | 3.7V | 3.7V |
| Capacity | 400mAh (Rated) | 300380mAh (Often Lower Than Rated) |
| Battery Type | Rechargeable Lithium-Ion | Rechargeable Lithium-Ion |
| Charging Cycles | 300500 Cycles | 150300 Cycles |
| Voltage Stability | Stable Output Under Load | Noticeable Voltage Drop |
| Build Quality | Quality-Tested & Reliable | Unverified / Inconsistent Quality |
| Applications | IoT Projects, Robotics, DIY Electronics, Portable Devices | Basic Low-Power Devices |
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