---
product_id: 541086150
title: "2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter"
brand: "biaqi"
price: "$40.13"
currency: USD
in_stock: true
reviews_count: 8
category: "Biaqi"
url: https://www.desertcart.ec/products/541086150-2pcs-battery-adapter-for-film-camera-exposure-meter-mr-9
store_origin: EC
region: Ecuador
---

# Stable 1.4V output 2-pack battery adapters Durable copper build 2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter

**Brand:** biaqi
**Price:** $40.13
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your vintage shots with precision and style!

## Quick Answers

- **What is this?** 2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter by biaqi
- **How much does it cost?** $40.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/541086150-2pcs-battery-adapter-for-film-camera-exposure-meter-mr-9)

## Best For

- biaqi enthusiasts

## Why This Product

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

## Key Features

- • **Dual Adapter Pack:** Two high-quality adapters for simultaneous use or backup
- • **Effortless Fit & Use:** Perfectly fits MR-9 Film Camera Exposure Meters and similar devices
- • **Vintage Camera Revival:** Compatible with rare LR44, HM-4N, PX625, PX13 batteries for classic gear
- • **Precision Voltage Match:** Maintains exact 1.4V output—no voltage alteration, just pure power
- • **Rugged Copper Construction:** Built to last with premium copper material ensuring longevity

## Overview

The VW-C94M-HFBD is a premium 2-piece battery adapter set designed for film camera exposure meters like the MR-9 PX625 PX13. Crafted from durable copper, it delivers a stable 1.4V output compatible with hard-to-find batteries such as LR44 and HM-4N, enabling seamless use of vintage cameras without voltage modification.

## Description

desertcart.com : BIAQI 2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter : Electronics

Review: Perfect fit, nice adapter - Works nice in Minolta camera srt sc II
Review: Good item for old cameras that uses non available batteries - a useful item to use with old cameras that need old batteries that is hard to find nowadays. Works perfectly with easy to find batteries available nowadays and it has 2 pieces included so can be used for 2 cameras and a good value purchase.

## Features

- Made of high quality material which is durable and long life.
- Package:2 pcs battery adapter，Battery is not included.
- The adapter fits for LR44,hm-4n or a 1.4v Zinc air battery
- Please note that this adapter cannot increase or reduce voltage.
- Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6V29PNP |
| Best Sellers Rank | #83 in Camera Power Adapters |
| Brand | BIAQI |
| Built-In Media | 2 battery adapters |
| Color | Golden |
| Compatible Devices | MR-9 Film Camera Exposure Meter |
| Compatible Phone Models | MR-9 PX625 PX13 |
| Connectivity Technology | DC Barrel |
| Connector Type | Barrel Connector |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 83 Reviews |
| Enclosure Material | Copper |
| Included Components | 2 battery adapters |
| Input Voltage | 1.4 Volts |
| Item Weight | 0.01 Kilograms |
| Main Power Connector Type | 2 Pin |
| Manufacturer | BIAQI |
| Mounting Type | Wall Mount |
| Number of Items | 2 |
| Number of Power Levels | 1 |
| Output Voltage | 1.4 Volts |
| Portable | No |
| Power Plug | No Plug |
| Power Source | Battery Powered |
| Specification Met | BIAQI |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** BIAQI
- **Color:** Golden
- **Compatible Devices:** MR-9 Film Camera Exposure Meter
- **Compatible Phone Models:** MR-9 PX625 PX13
- **Connector Type:** Barrel Connector
- **Included Components:** 2 battery adapters
- **Input Voltage:** 1.4 Volts
- **Material:** Copper
- **Number of Items:** 2
- **Specification Met:** BIAQI

## Images

![2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter - Image 1](https://m.media-amazon.com/images/I/51xS0HqJV-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit, nice adapter
*by A***R on March 31, 2025*

Works nice in Minolta camera srt sc II

### ⭐⭐⭐⭐⭐ Good item for old cameras that uses non available batteries
*by C***N on June 11, 2025*

a useful item to use with old cameras that need old batteries that is hard to find nowadays. Works perfectly with easy to find batteries available nowadays and it has 2 pieces included so can be used for 2 cameras and a good value purchase.

### ⭐⭐⭐⭐⭐ Perfect fit for my SRT-102
*by Z***H on August 20, 2025*

I got this because like a lot of people I have a Minolta SRT camera. I was getting tired of how quickly the weincells die once you open them and how pricy they are. So I got this thing so I could use LR44 batteries in my camera (And recalibrated the meter). So far so good! A perfect fit for both the battery and the battery compartment.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-31*