---
product_id: 541086150
title: "2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter"
brand: "biaqi"
price: "89.41 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Biaqi"
url: https://www.desertcart.tn/products/541086150-2pcs-battery-adapter-for-film-camera-exposure-meter-mr-9
store_origin: TN
region: Tunisia
---

# 1.4V precise voltage fit Copper durable build Compatible with vintage meters 2Pcs Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13 1.4V Battery Adapter

**Brand:** biaqi
**Price:** 89.41 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your vintage shots with modern ease!

## 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?** 89.41 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 Pack Value:** Two adapters included for backup or multiple devices
- • **Perfect Fit Guarantee:** Designed to snugly fit classic film camera battery compartments
- • **Modern Battery Convenience:** Use affordable LR44 batteries without voltage alteration
- • **Durable Copper Construction:** Premium copper material ensures long-lasting reliability
- • **Seamless Vintage Compatibility:** Fits MR-9, PX625, PX13 exposure meters flawlessly

## Overview

This 2-piece battery adapter set by BIAQI allows you to power classic film camera exposure meters (MR-9, PX625, PX13) using common LR44 or 1.4V zinc-air batteries. Crafted from durable copper, these compact adapters provide a perfect fit without altering voltage, ensuring your vintage light meters work flawlessly with modern batteries.

## Description

Product description Battery Adapter for Film Camera Exposure Meter MR-9 PX625 PX13

Review: Fits a Pentax Spotmatic SP-F 35mm - I was able to fit a modern LR44 type battery with this adapter perfectly on a Asahi Pentax Spotmatic SP-F 35mm SLR camera. The battery compartment cap was able to close smoothly and encapsulate the battery without issues. Most importantly, the light meter on the vintage camera works flawlessly.
Review: Perfect fit for my SRT-102 - 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.

## 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 |
| Additional Features | Battery Adapter for Film Camera Exposure Meter |
| Best Sellers Rank | #59 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 |
| Current | DC |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 95 Reviews |
| Enclosure Material | Copper |
| Form Factor | Small and Compact |
| Included Components | 2 battery adapters |
| Input Voltage | 1.4 Volts |
| Item Weight | 0.01 Kilograms |
| Main Power Connector Type | 2 Pin |
| Manufacturer | BIAQI |
| Mfr Part Number | d59e5396-d776-493e-95e6-3ad5ba766612 |
| 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 |
| Special Feature | Battery Adapter for Film Camera Exposure Meter |
| 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

### ⭐⭐⭐⭐⭐ Fits a Pentax Spotmatic SP-F 35mm
*by S***R on January 30, 2026*

I was able to fit a modern LR44 type battery with this adapter perfectly on a Asahi Pentax Spotmatic SP-F 35mm SLR camera. The battery compartment cap was able to close smoothly and encapsulate the battery without issues. Most importantly, the light meter on the vintage camera works flawlessly.

### ⭐⭐⭐⭐⭐ 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.

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

Works nice in Minolta camera srt sc II

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-23*