Generic - TC4056

TC4056 Lithium Battery Charger (3pcs)

Regular price $4.98
Sale price $4.98 Regular price
Unit price
Safe and reliable way to add Li-ion battery support for your projects. Charging and protection circuit.
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TC4056 Lithium Battery Charger (3pcs)

TC4056 Lithium Battery Charger (3pcs)

Regular price $4.98
Sale price $4.98 Regular price
Unit price
Product description
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Shipping & Returns
Product description
This TC4056 Battery Charger and Protection Board is a versatile and compact solution for charging and protecting your Li-ion battery. The board features a constant current charging algorithm, which ensures a safe and efficient charging process. The over-charge, over-discharge, over-current, short-circuit protection features provide added safety and peace of mind. The LED indicator shows the charging status, making it easy to monitor the progress of the charge. With its small size and high efficiency, this TP4056 Battery Charger and Protection Board is a reliable and practical choice for a wide range of applications.

This board is a safe way to add battery support to any 3.3v microcontroller such as the WeMos D1 Mini or any ESP8266/ESP32 based development kit (provided they use a suitable LDO regulator). Contact us for further information about compatibility with a specific board.


  • Charging current: 1A constant current (can be adjusted by replacing a resistor)
  • Input voltage: 4.5V to 5.5V DC
  • Output voltage: 4.2V DC
  • Over-charge protection: 4.2V
  • Over-discharge protection: 2.5V
  • Over-current protection: 1.5A
  • Short-circuit protection
  • Charging status indicator LED
  • Battery Chip: TC4056
  • Protection chip: DW01
  • Dimensions: 33mm x 15mm x 5mm
  • Operating temperature: -40°C to 85°C
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Shipping & Returns

All orders will ship next business day with fast tracked shipping.

All stock ships from our location in Melbourne, Vic  (unless item is listed as pre-order or special order item).

Shipping Rates (Australia)

  • Free standard shipping on orders over $99 excluding orders with bulky items
  • $10 Flat rate standard shipping on most orders (2-6+ days to most locations)
  • $15 Express shipping (1-2+ days to metro locations)
  • For orders with bulky or heavy items exact shipping costs will be calculated at checkout.

We use Sendle or Australia Postage for all deliveries.

Shipping Rates (New Zealand)

  •  Calculated based on order weight. (estimate 5-14 days).

Shipping rates (International)

We offer International shipping to most countries, including New Zealand.
The shipping rate will be calculated at checkout based on order weight. The customer will be responsible for any import duties or taxes. Free shipping does not apply on international orders at this time. If your country is not  available for automatic calculation at checkout please contact us for a quote

Buyer protection

Depending on your chosen payment method, your order should be covered by either Shopify or Paypal buyer protection schemes, please see their respective policies for more details.


We offer FREE basic technical support on all orders to help you get up and running with your purchase. Please contact us with any questions you may have.

Return Policy

We want you to be 100% satisfied with your order, we accept returns for any reason including change of mind. Please contact us with in 30 days of delivery of your order to initiate a return. Once your return is approved we will provide instructions on how to return your items.

Once your items have been received and inspected you will receive a full refund (excluding original postage costs) back to your original payment method. Items must be unused and include all original packaging to be eligible for a refund.

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