---
product_id: 557824064
title: "18650 Battery Charger 2 Slot, and Tactical Flashlight, Super Bright Waterproof Handheld Flashlights for Outdoor, Emergency, Camping(Use 9900mAh High Capacity Battery)"
brand: "maxiaeon"
price: "58486CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Maxiaeon"
url: https://www.desertcart.sn/products/557824064-18650-battery-charger-2-slot-and-tactical-flashlight-super-bright
store_origin: SN
region: Senegal
---

# Dual-slot USB Fast Charging Waterproof & Durable Stainless Steel Rail 9900mAh High Capacity Battery 18650 Battery Charger 2 Slot, and Tactical Flashlight, Super Bright Waterproof Handheld Flashlights for Outdoor, Emergency, Camping(Use 9900mAh High Capacity Battery)

**Brand:** maxiaeon
**Price:** 58486CFA
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your adventure with power and precision — never get left in the dark again!

## Quick Answers

- **What is this?** 18650 Battery Charger 2 Slot, and Tactical Flashlight, Super Bright Waterproof Handheld Flashlights for Outdoor, Emergency, Camping(Use 9900mAh High Capacity Battery) by maxiaeon
- **How much does it cost?** 58486CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/557824064-18650-battery-charger-2-slot-and-tactical-flashlight-super-bright)

## Best For

- maxiaeon enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety First:** Built-in intelligent circuit protection guards against short circuits, overheating, over-voltage, and over-discharge for worry-free charging.
- • **Global Compatibility:** Worldwide voltage support and optional car adapter ensure you stay powered no matter where your travels take you.
- • **Power That Lasts All Night:** Includes ultra-high capacity 9900mAh rechargeable batteries for extended use without constant recharging.
- • **Rugged & Ready for Adventure:** Waterproof tactical flashlight with durable stainless steel rail, perfect for camping, emergencies, and outdoor exploration.
- • **Charge Twice as Fast, Twice as Efficient:** Dual-slot USB charger supports simultaneous charging of two batteries, even different types, with clear LED status indicators.

## Overview

The MAXIAEON 18650 Battery Charger and Tactical Flashlight combo features a high-capacity 9900mAh battery, dual-slot USB charging with intelligent safety protections, and a waterproof, durable design. Ideal for outdoor enthusiasts and emergency preparedness, it offers worldwide voltage compatibility and real-time charging status indicators for maximum convenience and reliability.

## Description

Package contains: 1x USB 2-Bay Battery Charger、6 x 9900mAh 3.7V Rechargeable batteries

Review: Batteries work well in my stun gun light. Not many do. And usb charger convenient
Review: I Really Like Flashlights Powered by 18650 Batteries

## Features

- SAFETY PERFORMANCE: Built-in intelligent circuits protection to protect the battery safety charged. A protection against short circuit, overheat, over-voltage and over-discharge.
- Distinctively, the discharging function can decrease the hurt of battery, making it more efficient and environmentally friendly.
- Temperature protection: Stop charging automatically if the temperature of charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world, car adapter is available.
- CHARGING DISPLAY: This Battery charger with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete.
- Charge Multiple Batteries at Once: Our charger can charge not only 2 batteries at once, but also different types of batteries at once.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRH2SPXV |
| Best Sellers Rank | #74,804 in Sporting Goods ( See Top 100 in Sporting Goods ) #19 in Tactical Flashlights |
| Brand | MAXIAEON |
| Built-In Media | Battery |
| Color | Green,Red |
| Colour | Green,Red |
| Customer Reviews | 4.4 out of 5 stars 360 Reviews |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Item Dimensions D x W x H | 24.4D x 14W x 4.1H centimeters |
| Item height | 1.6 inches |
| Manufacturer | MAXIAEON |
| Output Voltage | 3.7 Volts |
| Output voltage | 3.7 Volts |
| Product dimensions | 24.4D x 14W x 4.1H centimeters |
| Specification Met | FCC |
| Specification met | FCC |
| UPC | 789371428292 |

## Product Details

- **Brand:** MAXIAEON
- **Colour:** Green,Red
- **Product dimensions:** 24.4D x 14W x 4.1H centimeters
- **Output voltage:** 3.7 Volts
- **Specification met:** FCC

## Images

![18650 Battery Charger 2 Slot, and Tactical Flashlight, Super Bright Waterproof Handheld Flashlights for Outdoor, Emergency, Camping(Use 9900mAh High Capacity Battery) - Image 1](https://m.media-amazon.com/images/I/610LRFDDanL.jpg)

## Questions & Answers

**Q: Does the negative side of the battery go in first (toward the spring inside)?  I don't see any polarity indication within and no instruction sheet.**
A: The positive terminal of the battery goes into the flashlight first.

**Q: How many batteries come with this?**
A: 6.

**Q: Why is there a false claim of capacity listed? These cells do not have anywhere close to the advertised capacity.**
A: I'm not sure that's a question That I could answer. but I guess it's just buyer beware and typical false advertising and they just want to see how much I can get away with before they have to take it down.

**Q: does it come with a battery case /holder how many batteries dows it come with**
A: It doesn’t have a case. It comes with 6 batteries. I put the batteries I’m not using in a small reusable plastic box.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Batteries work well in my stun gun light. Not many do. And usb charger convenient
*by J***N on 27 November 2025*



### ⭐⭐⭐⭐⭐ I Really Like Flashlights Powered by 18650 Batteries
*by J***B on 5 January 2025*



### ⭐⭐⭐⭐ Odd features
*by D***K on 6 January 2024*



## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/557824064-18650-battery-charger-2-slot-and-tactical-flashlight-super-bright](https://www.desertcart.sn/products/557824064-18650-battery-charger-2-slot-and-tactical-flashlight-super-bright)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-10*