Recommended · for beginners

Cheap power pack with free lithium cells (USB or solar charging)

Name: Cheap power pack with free lithium cells (USB or solar charging)
Channel: bigclivedotcom
Description: Big Clive's guide to salvaging cells from discarded vapes is often recommended, particularly for its clear coverage of TP4056 charger boards and adjusting their charge current.

bigclivedotcom

Why people recommend it

Big Clive's guide to salvaging cells from discarded vapes is often recommended, particularly for its clear coverage of TP4056 charger boards and adjusting their charge current.

Watch for: Small salvaged cells may need the charge current lowered

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Why people recommend it

If you liked this

TP4056 myth busting

More free street-lithium reclamation

Charging a Lithium 18650 Cell using the TP4056

Scavenging rechargeable lithium cells from the roadside

Don't do this! (There's a much safer way)

#383 Cheap and simple Solar Power for our small Projects (ESP32, ESP8266, Arduino)