--- product_id: 7448943 title: "Power One Pocket charger for ACCU Plus Size p10, p13, p312 (Capacity - 2 Batteries)" brand: "power one" price: "€ 2.99" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.gr/products/7448943-power-one-pocket-charger-for-accu-plus-size-p10-p13 store_origin: GR region: Greece --- # 2.5-hour fast charge Charges 2 batteries simultaneously USB powered, portable lithium polymer battery Power One Pocket charger for ACCU Plus Size p10, p13, p312 (Capacity - 2 Batteries) **Brand:** power one **Price:** € 2.99 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up anywhere, anytime—because your hearing deserves the best! ## Quick Answers - **What is this?** Power One Pocket charger for ACCU Plus Size p10, p13, p312 (Capacity - 2 Batteries) by power one - **How much does it cost?** € 2.99 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/7448943-power-one-pocket-charger-for-accu-plus-size-p10-p13) ## 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 - • **Battery Life Extender:** Refreshing protection discharges partly charged batteries to maximize lifespan and reliability. - • **Dual Battery Charging:** Charge one or two Power One ACCU Plus batteries at once for ultimate convenience. - • **Rapid Recharge in 2.5 Hours:** Get back to full power faster than ever—no more waiting around. - • **Universal Size Compatibility:** Seamlessly charges sizes 10, 13, and 312 with included inserts—versatility meets precision. - • **Rechargeable Lithium Polymer Power:** Built-in battery lets you charge anywhere, no outlet needed—freedom on the go. ## Overview The Power One Pocket Charger is a sleek, portable device designed to recharge one or two Power One ACCU Plus rechargeable hearing aid batteries (sizes 10, 13, and 312) in just 2.5 hours. Powered by a rechargeable lithium polymer battery and USB input, it offers on-the-go convenience without needing an electrical outlet. Its smart refreshing protection extends battery life by partially discharging before charging, making it an essential companion for active professionals who demand reliability and efficiency. ## Description The system power one pocketcharger is suitable for charging one or two power one ACCU plus rechargeable hearing aid batteries. Batteries of sizes p 13 accu, p 312 accu or p 10 accu can also be charged by selecting the appropriate battery compartment insert. The different inserts are included with the charger. The pocketcharger is powered by a rechargeable lithium polymer battery and requires no electrical outlet. Empty cells can be recharged in only 2.5 hours, depending on their type. A safety function, the refreshing protection, first discharges partly charged batteries to prolong their service life. For example with a charged lithium polymer battery you can charge a power one ACCU plus type p 13 accu 18 times before the lithium polymer battery needs to be recharged. ## Features - Suitable for charging one or two power one ACCU plus rechargeable hearing aid batteries. - Can charge size 10, 13 and 312. - Recharge takes only 2.5 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0042ZJ17C | | Batteries | 1 Lithium Polymer batteries required. | | Best Sellers Rank | #422 in Hearing Aid Batteries & Chargers | | Date First Available | September 14, 2010 | | Item Model Number | Power One Universal Charger_UK | | Manufacturer | Varta Microbattery | | Product Dimensions | 3.39 x 2.17 x 0.43 inches; 1.02 ounces | ## Product Details - **Brand:** Power One - **Color:** Black, White - **Item Weight:** 29 g - **Output Voltage:** 240 volts - **Product Dimensions:** 2.17"D x 3.39"W x 0.43"H ## Images ![Power One Pocket charger for ACCU Plus Size p10, p13, p312 (Capacity - 2 Batteries) - Image 1](https://m.media-amazon.com/images/I/5138TquhX+L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Are these rechargeable batteries compatible with Oticon hearing aids?** A: Yes, if Oticon uses standard battery sizes. The charger comes with an adapter to use standard size 13, 10 and 312 batteries. You have to buy their rechargeable batteries, but they are the same size as non-rechargeable. I’ve been using the 312 batteries for a couple years now. I’ve only used disposable batteries when I’ve been caught off guard. Depending on the power consumption of your hearing aids, be warned that you will need to change them daily. I have two sets of batteries and one set in the charger at night and insert them into the aids in the morning. Then the discharged batteries are in the aids during the day. To be safe, I swap them daily at 4pm and I never have to worry. One other thing that I love about these batteries is the absence of air holes. When I get enough condensation on batteries (air zinc) and the moisture blocks the holes, they stop working. Moisture is a non-issue with these since they don’t have any holes. **Q: Are the batteries included with this charger?** A: No, they're not. I have ordered rechargeable batteries from PowerOne with good results. You need to determine which size batteries your device uses. The pocket charger has adapters for the following sizes: P13, P312, P10. **Q: Can these rechargeable batteries be used in Z power hearing aids?** A: According to my paperwork received with the item, P312 batteries power the Z hearing aids and can be charged by this charger. **Q: Hi are these rechargeable batteties compatable for the phonak virto q cic aids.** A: Yes, you can use the size 10 Accu rechargeable batteries together with this charger to use in your Virto Q CIC's. Yet, bear in mind you will need to remove the batteries nightly and charge them nightly and battery. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Use only four 312 batteries in an entire year *by on Reviewed in the United States February 4, 2013* This is a very handy charger that allows me to use only 2 sets of rechargeable batteries to power my hearing aids. The charger has it's own internal battery which allows you to charge two batteries when you are not near a power source. That said, the charger itself uses a usb plug for its power, so any computer or power brick that you have can serve as the main power source for the charger. The charger does come with a transformer that provides 1 usb port. When the charger is plugged in it will charge the onboard battery and 2 hearing aid batteries at the same time. Separate status lights provide individual status regarding the ongoing charge for the main battery and each of the hearing aid batteries.My hearing aids use 312 type batteries, which can reportedly be charged 1000 times each. Using throw away batteries I get about 3 days use. Whereas my rechargeables will on average last me 1 full day; occasionally if the environment is really working the hearing aids the batteries will give out an hour or so earlier. I just put the depleted batteries in the charger and drop the spare pair in.The charger is "smart", and will analyze the charge state of the batteries and determine the best charging strategy that should be used for each battery. It will top off a cell that only needs to be topped off, and will fully discharge batteries that are mostly discharged. Fully discharged batteries start charging right away.I do have some difficulty getting my hearing aids to start, sometimes when using the rechargable batteries, and this might be frustrating for some. The cause of the difficulty isnt clear, but gently squeezing the battery door for a few seconds gets the units to start. Speculation is that the batteries are either a slightly smaller diameter, or are unable to consistently provide initial surge-level voltages during the aid's power-up. Sometimes if the aids are jostled they will reboot. This appears to be an issue involving my particular hearing aids and the brand of batteries (Forza/OnePower) and is not an issue of the charger. ### ⭐⭐⭐⭐⭐ but after initially thinking that I'd return this item I've found it to be a great device. As made clear by the manufacturer *by on Reviewed in the United States December 14, 2016* I seldom write reviews, but after initially thinking that I'd return this item I've found it to be a great device. As made clear by the manufacturer, the life of battery charge will vary with hearing aids. Mine have bluetooth functionality and consume batteries faster than others. I go through 312 Zinc Air batteries every 3 days. The Power One 312 batteries don't make it through the day. If I insert new batteries in the morning (6 or 7am), they're done about 5pm. I thought that this was a non-starter for me after the first day and switched back to the zinc air. However, after a week and 6 batteries I decided to try making a change in my personal routine.Now, I insert fresh batteries in the morning. Some time after mid-day, I make it a habit to swap out the batteries, which is easy because this pocket charger goes everywhere with ease and recharges quickly. So, with one change to my daily routine I've gone 3 weeks and haven't used a single zinc air battery yet. Once or twice I forgot and the batteries ran out. Fortunately, these batteries discharge differently than zinc air and provide me with at least a half hour advance notice when I receive the first "low battery" warning in my hearing aids. This is very different than the one minute warning with my zinc air batteries. So when I get the warning on PowerOne batteries, I can easily make time to swap them out before losing power.I'm glad that I gave these a second chance! Highly recommended. ### ⭐ Charger has confusing status, charging status and pigeon English manual *by on Reviewed in the United States October 12, 2016* The charger basically works but I am totally confused about the light scheme that shows the status and progress of the charging process. There are two LED rows, top one has three lights and the bottom one has two lights. I am color blind so it does not help that the lights are green, red and yellow. I always ask my wife the color of the lights.Back to the light scheme, I read the manual and it is totally confusing because it does not address the two rows. All it addresses are a red light, green light and yellow light.My guess is that the two light row is for the two batteries being charged. I am guessing that the top row of three lights may be for the internal battery which can be used to charge the hearing aid batteries without the charger being plugged in. I am guessing and I hope somebody can clarify this.The manual was translated from German into English by somebody that does not speak English. They couldn't afford a proper translation job?In addition to the light color, the manual says that the frequency of the flashing is part of the status indication. The frequency rates are every 0.5, 4 and 2 seconds as well as 5x per second. What do I have to do, take out my watch and time the flashings? ## Frequently Bought Together - Power One Pocket charger for ACCU Plus Size p10, p13, p312 (Capacity - 2 Batteries) - Power One Zinc p312 hearing aid battery,60 pcs pack - Power One Size 312 Hearing Aid Battery No Mercury, 60 Batteries --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/7448943-power-one-pocket-charger-for-accu-plus-size-p10-p13](https://www.desertcart.gr/products/7448943-power-one-pocket-charger-for-accu-plus-size-p10-p13) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-19*