can it charge a 3000 mah 18650 battery it full capacity?

Please contact us for more information.

how do i know my battery is fully charged ?

In the product description it is mentioned that, "Red/Orange light when charging, full of turns green, auto stop charging".

Will it auto cut-off after charging is completed? Will it overcharge if not disconnected?

Please contact us for more information.

Does it suitable for charging rechargeable AA Batteries ?

No, it is not suitable for charging standard AA rechargeable batteries, which are usually NiMH or NiCd. You will need a charger specifically designed for AA batteries.

Can I use it to safely charge LifePo4 18650 cells?

No, it is typically designed for Li-ion batteries and may not support the lower charging voltage required for LiFePO4 18650 cells safely. Always verify the charger's compatibility with LiFePO4 chemistry.

The description says the charger turns green when battery gets charged fully, but I still have a doubt, without turning on the switch for charging , the charger still shows green light and when turned on the switch for charging the led turns red/orange. I

Please contact us for more information.

EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger — image 1

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EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger

Name: EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger
Brand: Generic
SKU: 975766
Price: 639 INR
Availability: InStock
Rating: 4.7 (9 reviews)

4.79 ratings

515+ bought in past month

AI Summary

Battery Charger Module for everyday users

The EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger is a value-for-money battery charger module designed for everyday users. It features Output Voltage: 4.2 and Output Current (A): 1. Customers praise its easy to set up and use and excellent build quality. 89% of buyers rate it 4★ or above.

✓ easy to set up and use✓ excellent build quality✓ great value for money✓ fast and responsive✓ USB rechargeable

₹639

Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Quantity

Total: ₹639

Buying tip: A smart budget buy — solid performance without breaking the bank.

Estimated delivery: 24 Aug – 7 Sept

Check delivery date

Free Shipping

Pan India delivery

15-Day Returns

Hassle-free policy

Secure Payment

Razorpay protected

Quality Assured

Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

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Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Output Voltage: 4.2

Output Current (A): 1

Battery cell type: 1S

Precision Rating: 4.2V+-1%

Plug Type: EU

Color: Black

Ideal For

Charging smartphones and tabletsPowering accessoriesTravel use

SKU: robu-975766Category: Battery Charger Module

About This Product

The EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger is a value-for-money battery charger module designed for everyday users. Customers highlight its easy to set up and use and excellent build quality.

Key Specifications

Output Voltage: 4.2 — works with standard household power
Output Current (A): 1
Battery cell type: 1S — keeps you powered without frequent recharging
Precision Rating: 4.2V+-1%
Plug Type: EU
Color: Black
Length (mm): 100
Width (mm): 42

Customer Verdict

89% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, excellent build quality, great value for money, fast and responsive.

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

This is a EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger.

Features:

Home Travel Wall AC Multifunctional Universal Battery Charger
Automatically stops when charging is complete
Red/Orange light when charging, full of turns green, auto stop charging
Designed to charge your batteries quickly and safely
Wide range charging voltage

Package Includes:

1 x Universal battery charger for 18650, 16340, 14500 Li-ion rechargeable battery charger.

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

Browse Battery Charger Module Multi-brand Battery Chargers

EU Plug Universal Battery Charger For 18650 16340 14500 Li-ion Rechargeable Battery Charger

About This Product

Key Specifications

Customer Verdict

Why Buy from Elecvora?

Features:

Package Includes:

Setup Guide

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