The Li-ion Battery Charger for Single Cell offers fast, safe, and consistent charging for your 3.7V lithium batteries. Its compact build makes it easy to carry and use whether you’re at home, in a workshop, or working on DIY electronics.
Designed for makers and hobby users, the Li-ion Battery Charger for Single Cell from StemVolt ensures dependable performance, universal compatibility, and smooth charging—ideal for anyone who values reliability and simplicity in their power accessories.
Related Product:
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USB Li-ion Charging Module 5V to 4.2V
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TP4056 Single Cell Charging Board
Features:
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Lightweight design for daily use
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Stable 4.2V regulated output
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Great for rechargeable battery India users
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Universal AC input for flexibility
Specifications:
| Specification | Details |
|---|---|
| Charging Output | 4.2V DC |
| Supported Battery | Single-cell Li-ion |
| Input Type | Universal AC |
| Charging Mode | Constant current, constant voltage |
| Efficiency | High charging efficiency |
| Build Quality | Compact and durable |
| Weight | Lightweight, travel-friendly |
| Use Case | DIY, hobby, electronics charging |
| Output Type | Regulated single output |
Applications:
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Ideal for DIY electronics builders
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Suitable for student labs and hobby kits
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Great for small gadgets and prototypes
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Supports makers working with single-cell modules
Package Includes:
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1 × Li-ion Battery Charger for Single Cell


















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