18650 Polymer Lithium ion Charger Type C to 2S 8.4V 4A Booster Module

(2 customer reviews)

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SKU: 1794301
  1. 18650 Polymer Lithium ion Charger Type C to 2S 8.4V 4A Booster Module
  2. Easy to use
  3. Easy to install
  4. Good quality product


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15 Days Warranty
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Brand: Generic
Category: Ni-Mh | Li-po | Li-Ion Battery chargers

This is 18650 Polymer Lithium-ion Charger Type C to 2S 8.4V 4A Booster Module, specially designed to charge and boost the voltage for applications using 18650 lithium-ion battery cells.

Note: The actual product may vary in slight variation with the image shown. Ensure that the module is suitable for your specific application as per the voltage and current requirements of your load or device.


  1. Easy to use
  2. Easy to install
  3. Good quality product
  4. Compact sized

Package Includes:

1 x 18650 Polymer Lithium ion Charger Type C to 2S 8.4V 4A Booster Module






Li-ION 3.7V Batteries (18650, 14500)

AC Current(A) :


Output Voltage(V)


Dimensions (LxWxH) mm

38 x 18 x 5

Weight (g):


Shipping Weight 0.01 kg
Shipping Dimensions 8 × 5 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 2 reviews

5.0 overall

Add a review

  1. Arun subash (verified owner)

    Quality Products &good service ,

    Arun subash

  2. Arun subash (verified owner)

    Quality &good service

    Arun subash

Questions and answers of the customers

  1. 0 votes
    Q Can I get output from its type c port? answer now
    Asked by Tushar Kabir on April 12, 2024 1:23 pm

    No, The 18650 Polymer Lithium ion Charger Type... Read more

  2. 0 votes

    It may get heated due improper supply of input ... Read more

  3. 0 votes
    Q do it consist in built battery over discharge, over charge protection? answer now
    Asked by Dhawal rathod on February 10, 2024 4:25 pm

    No, this module does not have in built battery ... Read more

Only registered users are eligible to enter questions
Country Of Origin: China