---
product_id: 30829500
title: "FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack"
brand: "brand: firstrank"
price: "FREE"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/30829500-firstrank-ac-100-240v-50-60hz-dc8-4v-500-1000mah
store_origin: DK
region: Denmark
---

# FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack

**Brand:** brand: firstrank
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack by brand: firstrank
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/30829500-firstrank-ac-100-240v-50-60hz-dc8-4v-500-1000mah)

## Best For

- brand: firstrank enthusiasts

## Why This Product

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

## Description

Product Description: With 100-240V AC Input Voltage, the innovative travel charger automatically adjusts to all voltages and frequencies in the U.S., Europe, and Asia, etc. Input: AC 100~240V 50/60Hz Output: DC 8.4V 500-1000MA Plug diameter: 5.5mm Plug inner diameter:2.1mm 2-flat-pin plug Great replacement for your old or damaged digital device power adapter with the same specs Portable size and will be helpful for you travel,business trip and daily use. Package include: 1 x AC 100-240V 50/60Hz Adapter Charger With US plug in Output DC 8.4V

## Features

- P.when("ReplacementPartsBulletLoader").execute(function(module){ module.initializeDPX(); })
- Material:ABS;Size:7x3.9x2.8cm/2.75x1.5x1.1inch;Cable length:110cm/43.3inch
- High current output current for faster charging
- Safe design,ensures the charger's temperature maintaining at a low level for security charging
- Suitable for Bike Head Light Li-ion Battery and Surveillance Security Camera
- Simply connect a AC charging cable (not included) to your device and then to the charger

## Images

![FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack - Image 1](https://images-na.ssl-images-amazon.com/images/I/51phZGH-iEL.jpg)
![FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack - Image 2](https://images-na.ssl-images-amazon.com/images/I/61K8SsP7mFL.jpg)
![FirstRank AC 100-240V 50/60Hz DC8.4V 500-1000mAH Adapter Charger with LED Indication for X2/X3 Bicycle Bike Headlight 18650 or 26650 Battery Pack - Image 3](https://images-na.ssl-images-amazon.com/images/I/61cc1eEZzIL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/30829500-firstrank-ac-100-240v-50-60hz-dc8-4v-500-1000mah](https://www.desertcart.dk/products/30829500-firstrank-ac-100-240v-50-60hz-dc8-4v-500-1000mah)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*