---
product_id: 53448674
title: "Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein"
brand: "heani"
price: "17809CFA"
currency: XOF
in_stock: true
category: "Heani"
url: https://www.desertcart.sn/products/53448674-weincell-mrb400-z400px-px400-epx400-rm400-1-35v-zinc-air
store_origin: SN
region: Senegal
---

# 1.35A amperage output 1.35V stable power Compact coin cell size Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein

**Brand:** heani
**Price:** 17809CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with precision and confidence!

## Quick Answers

- **What is this?** Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein by heani
- **How much does it cost?** 17809CFA 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/53448674-weincell-mrb400-z400px-px400-epx400-rm400-1-35v-zinc-air)

## Best For

- heani enthusiasts

## Why This Product

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

## Key Features

- • **High Amperage Output:** 1.35A ensures efficient energy delivery
- • **Ultra-Compact & Lightweight:** Weighs just 1.7 ounces for seamless integration
- • **Reliable 1.35V Zinc-Air Power:** Consistent voltage for precision devices
- • **Trusted Brand with Strong Ratings:** 4.4/5 stars from 90+ users for dependable performance
- • **Optimized for Hearing Aids & Cameras:** Perfect fit for sensitive electronics

## Overview

The Weincell MRB400 Z400PX PX400 EPX400 RM400 is a 1.35V zinc-air coin cell battery delivering a steady 1.35A amperage. Lightweight at 1.7 ounces, it’s designed for compact electronics like hearing aids and cameras. Trusted by users with a 4.4-star rating, this single-use battery offers reliable, long-lasting power in a sleek, compact form factor.

## Description

Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein …

## Features

- Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery
- Weincell MRB400 Z400PX PX400 EPX400 RM400 135V Zinc Air Battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018KTJS7I |
| ASIN  | B018KTJS7I |
| Amperage | 1.35 A |
| Antenna Location | Camera |
| Battery Capacity | 1.35 volts |
| Battery Cell Type | Zinc-Air |
| Battery Weight | 1.7 ounces |
| Best Sellers Rank | #128,193 in Health & Household ( See Top 100 in Health & Household ) #686 in Coin & Button Cell Batteries |
| Brand | Heani |
| Customer Reviews | 4.4 4.4 out of 5 stars (90) |
| Date First Available  | November 28, 2015 |
| Item model number  | Z400PX PX400 |
| Manufacturer | Heani |
| Manufacturer  | Heani |
| Model Name | mrb400,px400 |
| Model Number | Z400PX PX400 |
| Package Dimensions  | 3.54 x 2.68 x 0.39 inches; 0.32 ounces |
| Reusability | Single Use |
| UPC | 784922576323 |
| Unit Count | 1 Count |
| Voltage | 1.35 volts |

## Product Details

- **Battery Capacity:** 1.35 volts
- **Battery Cell Composition:** Zinc-Air
- **Brand:** Heani
- **Recommended Uses For Product:** Camera
- **Unit Count:** 1 Count

## Images

![Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein - Image 1](https://m.media-amazon.com/images/I/5122YVCxy2L.jpg)

## Questions & Answers

**Q: I have a ca. 1970 asahi pentax spotmatic.  will this battery work in it?  thanks.**
A: It works in my Honeywell Spotmatic II circa 1971; can’t say for sure with Asahi although I think they’re basically the same camera.

**Q: Will this fit in a canonet ql17 giii? tia**
A: No you need a different battery which we have for $9.99 regards Steve 1-800-221-2253 cambridgeworld

## Frequently Bought Together

- Weincell MRB400 Z400PX PX400 EPX400 RM400 1.35V Zinc Air Battery by Wein
- Fujifilm Fujicolor 200 Color Negative Film (35mm Roll Film, 36 Exposures, 3-Pack)
- Kodak Ultramax 400 Color Print Film 36 Exp. 35mm DX 400 135-36 (108 Pics) (Pack of 3), Basic

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**Shop now:** [https://www.desertcart.sn/products/53448674-weincell-mrb400-z400px-px400-epx400-rm400-1-35v-zinc-air](https://www.desertcart.sn/products/53448674-weincell-mrb400-z400px-px400-epx400-rm400-1-35v-zinc-air)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-15*