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Ten small green circuit boards with USB-C ports and battery terminals

KEHIPI

KEHIPI TP4056 Type-C USB 5V 1A 18650 Lithium Battery Charger Module 10pcs

SKU CH-2BXX-D3XNW

A pack of ten TP4056 Type-C USB modules that charge single 18650 lithium cells at up to 1 A with over-current and over-voltage protection

  • ColorTP4056 Type-C USB 10PCS
  • Weight0.634 ounces
  • Charge via USB-C phone charger for easy DIY power
  • 1 A maximum output suits single 18650 cells safely
  • Dual protection stops over-charge at 4.2 V and over-current at 3 A
  • Ten modules per pack ready for multiple projects
  • Compact 2.6 × 1.7 cm board fits tight enclosures

Pack of 10 TP4056 Type-C charging modules

This pack contains ten individual charger boards built around the TP4056 controller with a USB Type-C input. Each module accepts a 5 V supply and charges a single 18650 lithium cell at up to 1000 mA. The boards include over-charge and over-current protection, making them suitable for hobbyists building custom power banks or portable devices.

Steady 1 A charge with dual protection

Under continuous operation the module maintains a constant-current phase up to 1000 mA before switching to constant-voltage at 4.2 V ±1 %. Over-charge recovery is set at 4.00 V and over-current protection trips at 3 A, limiting stress during extended charging sessions. The red LED indicates active charging and turns green when the cell reaches full voltage.

Check your cell and power source first

Verify that your 18650 cell has a discharge cut-off no lower than 3.2 V and can accept a 1 A charge rate. The board requires a 4.35‑6 V input, so a standard 5 V USB charger or power bank is appropriate. The compact 2.6 × 1.7 cm footprint fits tight enclosures, but ensure your wiring can handle the peak current.

Highlights

  • Charge via USB-C phone charger for easy DIY power
  • 1 A maximum output suits single 18650 cells safely
  • Dual protection stops over-charge at 4.2 V and over-current at 3 A
  • Ten modules per pack ready for multiple projects
  • Compact 2.6 × 1.7 cm board fits tight enclosures

Specifications

BrandAITRIP
ModelEC16958
Part NumberEC16958
ColorTP4056 Type-C USB 10PCS
Weight0.634 ounces

Questions about this item

Does the TP4056 module get hot when charging an 18650 at 1000 mA all day?

The board is rated for a maximum charging current of 1000 mA and includes over-current protection at 3 A; normal operation at 1 A should stay within thermal limits.

What power source do I already need to run these charger boards?

You need any 5 V USB supply with a Type-C plug — such as a phone charger — that can deliver at least 1 A; the boards accept 4.35–6 V input.

Will the 4.2 V cut-off voltage work with the older 18650 cells I have in storage?

Yes, the charging cut-off is 4.2 V ± 1 % and discharge stops at 3.2 V, which matches standard 18650 lithium-ion specifications.

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