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Battery charger-power bank, V8 module for ESP32, ESP8266 for 2x Li-Ion 18650

Li-Ion charger with power bank function - for 1–2 18650 cells with a protection circuit, input voltage 5V via Micro USB or USB-C, output 5V/2.2A and 3V/1A, designed for powering ESP32 and ESP8266 modules, dimensions 25 × 99 mm, cell protection circuit, dual output voltage for different types of load

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In stock 2 pcs
Expected shipping: 29.09.2026
149,00 Kč 123,14 Kč excl. VAT
HADEX  |  SKU: 04240539  |  Barcode: 8596425127757
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Product description

18650 Li-Ion cell charger with power bank function. Primarily intended for powering wifi modules ESP32, ESP8266.


Technical parameters:

- input voltage: 5 V / 600–800 A (Micro USB, USB C)
- output 5 V / 2.2 A + 3 V / 1 A
- for 1-2 cells 18650 with protection circuit
- dimensions: 25 × 99 mm

Product parameters

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