EBL 8-Pack 3000mWh Ni-Zn Rechargeable AA Batteries with 8-Bay Charger - 1.6V High Performance Double A Batteries for Cameras, Flashlights & Electronics

EBL 8 Slots Ni-Zn Battery Charger for Rechargeable Ni-Zn AA AAA Batteries, with 8 Pack of Rechargeable Ni-Zn AA Batteries EBL LEADING RECHARGEABLE EBL, since 1998, professional on batteries and chargers for more than 20 years. EBL always persistently providing high quality products for everyone. Specifications of EBL Ni-Zn AA Batteries NEW GENERATION NI-ZN BATTERY Battery Type: Ni-Zn AA Voltage: 1.6V Capacity: 3000mWh Features of EBL 8 Pack of Rechargeable Ni-Zn AA Batteries 1. Safe EBL Ni-Zn battery adopts its unique material and process structure, no heat is generated during the charging process, making you and your family feel safer. 2. High performance Ni-Zn AA battery, 3PCS Ni-Zn AA battery could replace to 4PCS AA Ni-Mh battery that allows you to use your devices longer while making the most off its single charge. 3. 3000mWh large capacity and 1.6v makes EBL Ni-Zn batteries max power lasting longer in your devices, perfect for most high-power demand device. Such as Digital Camera, Portable Video, Game, Flashlight, Remote Control, Toy, MP3/MP4 Player, Electric Razor. 4. Excellent charge/discharge performance, It can be discharged with a large current, and the power is completely released. Specification of EBL 8 Slots Charger Input: DC 5V/2A Output: AA:DC 1.6V 350-1500mAh; AAA:DC 1.6V 150-600mAh; （NOTE: Fit for 2.0A adapter only, In order to charge batteries effectively DO NOT use 1.0A adapter.） Features of EBL 8 Slots Ni-Zn Battery Charger 1. Specifically made for Ni-Zn AA AAA rechargeable batteries. 2. Independent slot charger with corresponding battery icon, making the charging process visible. 3. Advanced fast charging technology DC 5V / 2A USB or Type-c input. (Suggest to use EBL M5129 2.1A Adapter by ASIN: B08HD7T5X7 or up to 2.0A Brand Adapter Only.）Save your time and save your batteries' life. Multiple Rate Discharge Cycle charging many times, the battery capacity is not decrease and that means battery life is longer than other batteries. More Evironmentally Zinc is a environmental metal material, use Ni-Zn batteries is not environmentally damaging. High Performance Ni-Zn cells have a low internal resistance,1.6V and 3000mAh they can handle higher discharge rates will shine in applications where a higher voltage will result in a performance gain. Two Charging Ways Plus one more Type C input port on charger. This design gives you more choices to fulfill your batteries.More User friendly! Help you avoiding the awkward situation, if one type USB cable isn't with you, just find another cable and charge your batteries! Multiple Protection Supports protection against overcharge, overdischarge, overvoltage, overcurrent and short circuit and ensures complete safety for you and your devices. What You Get 1*EBL Ni-Zn Battery Charger 1*Micro USB Cable 8*AA 3000mWh Ni-Zn Rechargeable Batteries 1*User manual

【NEW GENERATION Ni-Zn Battey】 EBL Ni-Zn aa rechargeable batteries adopt the newest high performance technology, 1.6V 3000mWh max power more than 1.5V aa lithium batteries and keep constant discharge ultra fit devices with high power consumption, such as camera, flashlight, electric toy, and more.

【More Environmentally】 Ni-Zn battery is much more environmentally friendly, as compared to other batteries e.g Ni-Mh, Li-lon, Lithium, Alkaline. Both nickel and zinc are recyclable and easily recyclable metals.

【Constant Output】 Advanced recycle technology and high quality cells, EBL AA Ni-Zn rechargeable batteries no memory effect, the batteries could support constant 1.6 voltage until the whole cell is depleted, high efficiency in the electronic devices.

【Charging Fast】 Fast charging DC 5V / 2A USB or Type-c input. Helps you save charging time and extend battery life.（NOTE Fit for 2.0A adapter only, DO NOT use 1.0A adapter.）

【Individual LED Display】 The Ni-Zn battery charger support individual charge Ni-Zn AA AAA rechargeable batteries and with LED indicating total process of charging, making the charging process visible.

****** - Verified Buyer

4.5

TL;DR: I would buy these again based on my experience.I purchased these in early Nov 2023 and have been using them in a couple of situations. I have had no issues with any of the cells not charging or the charger.First Use Case: CO/Smoke Alarm - this is my primary use case. I have a ceiling mounted CO/Smoke combo alarm and instead of being like all other smoke alarms, it uses AA batteries. But, it's picky. It won't take NiMH because the voltage is too low compared to alkaline (1.2V vs 1.5V). It immediately starts chirping for low battery. Next, I tried some AA lithium rechargeables (1.5V, like alkaline) and they were good for about 3 weeks. Then, the chirping started. So, I swapped in these since they run a nominal higher voltage (1.6V vs 1.5V of alkaline) and they have worked well. I first installed them on Nov 8 and they lasted until Feb 8 before a battery chirp occurred (this timeframe included one 8 hour power outage). Since Feb 8, they have been running a second round without any issue.Second Use Case: Roku remote control - I had used NiMHs in the remote for a while and they worked well. I decided to try these Ni-Zn ones since they have a higher voltage. These seem to last for a good while in a Roku remote. I haven't been keeping track of how often that replacement is needed, but that's highly dependent on usage. I believe they have been lasting about 2-3 months before needing replacement, which I think is a little better than the NiMHs were doing. The first time, I did get a low battery warning on the screen. The second time, I didn't see a notification, but I wasn't the one using it when it stopped working.I would buy these again based on my experience. They have reduced my usage of AAs for this smoke alarm and remote control. I hope they continue to function well, although I do expect them to degrade over time, like all rechargeables do. Do your research on Ni-Zn discharge curves. These may not behave like you expect/want given your device type.

EBL 8-Pack 3000mWh Ni-Zn Rechargeable AA Batteries with 8-Bay Charger - 1.6V High Performance Double A Batteries for Cameras, Flashlights & Electronics | Long-Lasting Power Solution

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