---
product_id: 3683170
title: "ACCU Plus Size 312 Rechargeable Hearing Aid Batteries"
brand: "power one"
price: "R$669"
currency: BRL
in_stock: true
category: "Power One"
url: https://www.desertcart.com.br/products/3683170-accu-plus-size-312-rechargeable-hearing-aid-batteries
store_origin: BR
region: Brazil
---

# 22mAh fast recharge Eco-friendly, no heavy metals Corrosion-resistant stainless steel ACCU Plus Size 312 Rechargeable Hearing Aid Batteries

**Brand:** power one
**Price:** R$669
**Availability:** ✅ In Stock

## Summary

> 🔋 Recharge your hearing, recharge your life.

## Quick Answers

- **What is this?** ACCU Plus Size 312 Rechargeable Hearing Aid Batteries by power one
- **How much does it cost?** R$669 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/3683170-accu-plus-size-312-rechargeable-hearing-aid-batteries)

## Best For

- power one enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Fast ⚡:** Recharge quickly and get back to your day without missing a beat.
- • **Built to Last 🛡️:** Durable stainless steel housing resists corrosion for reliable performance.
- • **Eco-Conscious Choice 🌿:** Say goodbye to toxic metals—safe for you and the planet.
- • **Seamless Rechargeability 🔄:** Reduce waste and save money with long-lasting rechargeable cells.
- • **Precision German Engineering 🇩🇪:** Crafted with premium quality standards for consistent power.

## Overview

Power One ACCU Plus Size 312 rechargeable hearing aid batteries deliver 22mAh of reliable power in a compact, corrosion-resistant stainless steel casing. Made in Germany with eco-friendly NiMH chemistry, these batteries are free from heavy metals like mercury, cadmium, and lead. Designed for fast charging and long-term reuse, they ensure premium performance while reducing environmental impact. Compatible with most hearing aids except Oticon and Z-Power chargers.

## Description

Powerone Accu Plus 312, brown. Hearing aid batteries. Type: 312 rechargeable batteries (brown). 1 x blister with two powerone batteries. Powerone technology leader in coin cell batteries. Technical data: electrochemical system Ni-MH. Typical capacity (mAh): 22. Diameter: 7.9 mm. Height: 3.6 mm. Weight: 0.6 g. The batteries are "made in Germany" and meet the high quality standards of the premium battery from Powerone. They stand out with their corrosion-free stainless steel housing. It doesn't contain lead, silver, or cadmium. The use of rechargeable batteries reduces the use of primary energy as well as the amount of waste generated when using batteries. Includes: 1 x Powerone Accu Plus 312.

## Features

- Fast chargeable batteries - Ecologically Sound, Excellent reliability and quality
- Do not contain any heavy metals like mercury, cadmium or lead
- All Power-One batteries are subjected to strict safety and quality checks
- Do not work with Oticon Hearing Aids or Z-Power Charging Stations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00371E8XO |
| Antenna Location | Hearing Aid |
| Battery Capacity | 22 |
| Battery Cell Composition | Zinc-Air |
| Battery Cell Type | Zinc-Air |
| Battery Weight | 0.8 Ounces |
| Best Sellers Rank | #120,344 in Health & Household ( See Top 100 in Health & Household ) #86 in Hearing Aid Batteries & Chargers #1,796 in Household Batteries |
| Brand | Power One |
| Built-In Media | Size 312 Rechargeable NiMHBatteries |
| Compatible Phone Models | Powerone ACCU Plus |
| Customer Reviews | 4.0 out of 5 stars 2,839 Reviews |
| Item Dimensions | 0.12 x 0.04 x 0.24 inches |
| Manufacturer | Varta Microbattery |
| Model Name | Rechargeable batteries |
| Model Number | Size 312 2-Pack |
| Number of Batteries | 2 Product Specific batteries required. |
| Recommended Uses For Product | Hearing Aid |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 1.2 Volts |

## Product Details

- **Battery Capacity:** 22
- **Battery Cell Composition:** Zinc-Air
- **Brand:** Power One
- **Number of Batteries:** 2 Product Specific batteries required.
- **Recommended Uses For Product:** Hearing Aid

## Images

![ACCU Plus Size 312 Rechargeable Hearing Aid Batteries - Image 1](https://m.media-amazon.com/images/I/51nS06KFXlL.jpg)

## Questions & Answers

**Q: I have Rexton a charging unit. I put the entire hearing aids in the charger at night to recharge the batteries. Would I need a different charger these**
A: I ordered my batteries for a Siemen battery charger.  You put the battery holder part of the hearing aid in a slot that narrows to engage the contacts when the lid is closed. On my charger it can damage the hearing aid device if it is left in a charger that is not plugged into an outlet when the hearing aid is inside. I hope this is of some help.

**Q: Does this come with a charger**
A: These do not come with a charger, as most regargeable hearing aids have their own chargers that connect to each pair of hearing aids.  Yet, if you want to use these in regular hearing aids that are not rechargeable from the factory, you can by purchasing the "Power One Accu Pocketcharger", which is item number B0042ZJ17C on Amazon.Please note, though, that these need to pretty much be charged nightly.Thank you,Local Battery

**Q: What is the expiration date?**
A: The ones I received expire late 2017. They are working great...

**Q: What is the price of a zpower battery recharger?**
A: Don’t know this answer

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**Shop now:** [https://www.desertcart.com.br/products/3683170-accu-plus-size-312-rechargeable-hearing-aid-batteries](https://www.desertcart.com.br/products/3683170-accu-plus-size-312-rechargeable-hearing-aid-batteries)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-13*