---
product_id: 367124981
title: "FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank"
brand: "focusfoto"
price: "€ 53.30"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/367124981-focusfoto-full-decoded-bls-1-bls-5-bls-50-dummy
store_origin: GR
region: Greece
---

# Compatible with 20+ Olympus camera models Full decoded dummy battery for seamless power USB cable with voltage conversion circuit FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank

**Brand:** focusfoto
**Price:** € 53.30
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your passion nonstop with FocusFoto’s ultimate dummy battery!

## Quick Answers

- **What is this?** FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank by focusfoto
- **How much does it cost?** € 53.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/367124981-focusfoto-full-decoded-bls-1-bls-5-bls-50-dummy)

## Best For

- focusfoto enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** Easy installation directly into your camera’s battery slot
- • **Uninterrupted Power Flow:** Say goodbye to battery swaps during critical shoots
- • **Extended Shooting Sessions:** Shoot all day without worrying about battery life
- • **Broad Olympus Compatibility:** Supports Olympus OM-D, PEN, and Stylus series cameras
- • **Universal USB Compatibility:** Works with any 5V 2A-4A power bank or USB source

## Overview

The FocusFoto Full Decoded BLS-1/BLS-5/BLS-50 Dummy Battery DC Coupler replaces your Olympus camera battery and connects via USB to any 5V 2A-4A power source, enabling continuous, stable power for extended shooting sessions across a wide range of Olympus OM-D, PEN, and Stylus models.

## Description

FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank

## Features

- This full decoded BLS5 DC-coupler with USB cable allows you to connect with a power bank as external power source to be used with the camera, replacement for BLS5/BLS50/BLS1 battery.
- USB plug is designed with voltage conversion circuit, and works with DC 5V 2A-4A power source.
- Connect the USB plug to power source and put the coupler into the camera battery compartment to provide stable and continuous power supply for your camera.
- Enables you to use external power source with your camera to achieve long time shooting, no need to replace camera battery again and again.
- Compatible Camcorder / Camera Part Numbers: For Olympus E-PL1、E-PL2、E-PL3、E-PL5、E-PL6、E-PL7、E-PL8、E-PL9、E-PM1、E-PM2、E-PM3、E-P1、E-P2、E-P3、E-P10、E-M10、E-M10II、E-M10III、E-M10IV、E-400、E-410、E-420、E-450、E-600、E-620、STYLUS 1...

## Product Details

- **Brand:** FocusFoto
- **Connector Type:** usb
- **Compatible Devices:** Cameras
- **Included Components:** Full Decoded DC-Coupler with USB cable
- **Special Feature:** Voltage Conversion, Continuous Power Supply
- **Color:** Black
- **Input Voltage:** 5 Volts
- **Amperage:** 4 Amps
- **Total USB Ports:** 1
- **Wattage:** 500 watts

## Images

![FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank - Image 1](https://m.media-amazon.com/images/I/61l3PxZ2ykL.jpg)

## Frequently Bought Together

- FocusFoto Full Decoded BLS-1 BLS-5 BLS-50 Dummy Battery DC Coupler with USB Cable for Olympus OM-D E-M10 Mark II III IV Pen E-PL9 E-PL8 E-PL7 E-PL6 E-P3 E-P2 E-PM3 Camera Battery Power Bank
- Elgato Cam Link 4K – External Capture Card for DSLR & Camcorder, ActionCam as Webcam, Meet/Stream/Record in 1080p60 or 4K30/4K60, Easy Connect for OBS/Zoom/Discord – HDMI to USB 3.0, PC/Mac/iPad

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**Shop now:** [https://www.desertcart.gr/products/367124981-focusfoto-full-decoded-bls-1-bls-5-bls-50-dummy](https://www.desertcart.gr/products/367124981-focusfoto-full-decoded-bls-1-bls-5-bls-50-dummy)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-25*