Energizer Power Plus Rechargeable AAA Batteries (4 Pack), 800mAh Triple A Batteries

Energizer Power Plus Rechargeable AAA Batteries (4 Pack), 800mAh Triple A Batteries

Q: how long to charge this energizer aaa battery with my eastshine s2 charger? can be charged at 1000amp? the battery will be hot?

The charger must be listed to work with the specific chemistry. If your charger says it will charge NiMH (nickel - metal hydride) batteries is should be good. Remove the battery from the charger when fully charged. The battery may be warm when the charge ends; this is normal because of the work (energy transfer) that has been done. In general batteries should be charged at 1/10 their normal discharge rate listed on their specification sheet (usually available online from the manufacturer.) If you are making you own charger, note that newer chemistries such as NiMH require use of an electronic charge management circuit and temperature sensor to vary the charge rate to prevent overheating the battery. (These are available online.)

Q: can you use these in a cordless phone

yes you can. i prefer the rechargeable saves money and most of time the rechargeable that came with phones are not as good as these here. we use a panasonic branded cordless phones and replaced them with these. no issues from batteries. even if your original batteries are non rechargeable these should work. But keep in mind there are phones that use another style of batteries so one must check your phone and see.

Q: What would be the recommended recharge cycle to optimize these batteries (AAA). *using a charger with adjustable settings

Using up to 400mAh (500mAh might be fine but the batteries will be a bit warmer) in a smart charger and usually i will refresh the batteries in a high drain device (or the device you plan on using them in). If the device is not a high drain device such as a USB battery pack or a Maglite flashlight (you'd have to monitor the flashlight to avoid over discharging) then using a smart charger with a discharge feature is the best way.You shouldn't need to cycle the batteries more than once (top off charge > discharge > full recharge), you could actually test the batteries and that would be good enough, i suggested the latter though because i don't want to waste cycles on a smart charger. One full discharge cycle upon purchase is necessary due to self discharge and most likely because the batteries are more than a few months old and then subsequent refreshing is only needed based on usage. The more you recharge them the more you refresh them, but is generally a good idea to regularly charge them if you are using them daily.

Product ID: 1212024

Secure Transaction

Details

Number of Batteries
4 AA batteries
Brand
Energizer
Battery Cell Composition
NiMH
Recommended Uses For Product
Gaming
Unit Count
4.0 Count

⚡Rechargeable hundreds of times

🔋800mAh high capacity

♻️22% recycled materials

Frequently Bought Together

Energizer Power Plus Rechargeable AAA Batteries (4 Pack), 800mAh Triple A Batteries

Energizer Recharge Pro Rechargeable AAA and AA Battery Charger With 4 NiMh Rechargeable AA Batteries, Provides a Full Charge in 3 Hours

Energizer AA Batteries, Pre-Charged Double A Rechargeable Batteries, 4 Count

Description

♻️ Energize smarter, play longer — power that keeps up with your lifestyle!

POWER THAT LASTS - 800mAh capacity delivers reliable energy for your devices all day long
LONG TERM SAVINGS - Recharge hundreds of times, saving money and reducing waste
ECO FRIENDLY RECHARGE - Made with 22% recycled materials to reduce your carbon footprint
LEAK RESISTANT DESIGN - Engineered to prevent leaks, protecting your valuable electronics
MULTI DEVICE COMPATIBILITY - Perfect for cameras, gaming controllers, toys, and more

Energizer Power Plus Rechargeable AAA Batteries (4 Pack) feature 800mAh NiMH cells made with 22% recycled materials. Designed to prevent leaks and compatible with a wide range of devices, these rechargeable batteries can be charged hundreds of times, offering up to 5 years of battery life and up to 12 months of power retention in storage. Ideal for professionals and gamers seeking sustainable, cost-effective power solutions.

Specifications

Item Dimensions	3.7 x 4.5 x 0.5 inches
Item Weight	0.05 Kilograms
Battery Weight	13 Grams
Unit Count	4.0 Count
Battery Cell Type	NiMH
Recommended Uses For Product	Toys, Remote Control Vehicle, Camera, Gaming Controller
Reusability	Rechargeable
Voltage	1.2
Compatible Phone Models	gaming consoles