---
product_id: 136130466
title: "4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc"
brand: "alotsbattery"
price: "230 zł"
currency: PLN
in_stock: false
reviews_count: 4
category: "Hi"
url: https://www.desertcart.pl/products/136130466-4-pack-ncr18650b-rechargeable-liion-battery-3400mah-3-7v-panasonic
store_origin: PL
region: Poland
---

# 4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc

**Brand:** alotsbattery
**Price:** 230 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc by alotsbattery
- **How much does it cost?** 230 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/136130466-4-pack-ncr18650b-rechargeable-liion-battery-3400mah-3-7v-panasonic)

## Best For

- alotsbattery enthusiasts

## Why This Product

- Trusted alotsbattery brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Images

![4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc - Image 1](https://images-na.ssl-images-amazon.com/images/I/41W9i2KbY4L.jpg)
![4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc - Image 2](https://images-na.ssl-images-amazon.com/images/I/31LFYMW9a2L.jpg)
![4-Pack NCR18650B Rechargeable Liion Battery,3400Mah 3.7V Panasonic Flat Top Battery for Flashlgiht Torch LED Toy etc - Image 3](https://images-na.ssl-images-amazon.com/images/I/31qEF-edRzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 3300mAh
            
*by P***Z on June 21, 2019*

Nowhere on the batteries or packaging it is written that they are made by Panasonic.  However, I tested the batteries in my OPUS BT-C3100 charger and the charger determined the capacities of 3300mAh +-1% for all 4 batteries, which is pretty good and not much off the large claimed capacity.  From the test then they look like Panasonic simply because there are no other batteries with a comparable capacity now (June '19) in the market.
  

### ⭐⭐⭐⭐⭐ Good long lasting 18650 batteries.
            
*by J***S on August 5, 2019*

Good long lasting 18650 batteries. I bought these to use them in a portable Pandora’s box and they lasted 4 hours after fully charged. Similar batteries purchased from Batteries Plus lasted 3 hours. These are genuinely over 3000mah. Highly recommended if you are looking for long lasting quality batteries
  

### ⭐⭐⭐⭐⭐ Big improvement over most 18650 batteries!
            
*by L***R on August 16, 2019*

These batteries have gained a strong reputation on the net as being a cut above many of  the lithium ion 18650 batteries available.  I use quite a number of them in various flashlights and other devices.  The first thing I  noticed was that they supplied more output to flashlights than the Chineese batteries I  had been using before, even some new onesThey have Panasonic batteries and Santo controllers inside which is as good as it gets today where reliability and efficiency are concerned. This vendor provided quick delivery and excellent packaging.  Will use again!
  

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**Shop now:** [https://www.desertcart.pl/products/136130466-4-pack-ncr18650b-rechargeable-liion-battery-3400mah-3-7v-panasonic](https://www.desertcart.pl/products/136130466-4-pack-ncr18650b-rechargeable-liion-battery-3400mah-3-7v-panasonic)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*