AAA Rechargeable Batteries

AAA Batteries (or Triple A Batteries) are a standard size of battery. A battery features single or multiple cells in one package and is used as a power source. Rechargeable AAA batteries, or storage batteries, can be charged multiple times. They are reusable, so you do not need to buy new batteries when they run out. Rechargeable batteries are often more convenient than traditional batteries, but more expensive in the short-term.


What are the main benefits of AAA rechargeable batteries?


Rechargeable AAA batteries can recharge easily in an appropriate charger after they have become drained. Some can be used hundreds of times before dropping in capacity, saving money and effort in the long-term in comparison to buying new disposable batteries. Many rechargeable options also come pre-charged and ready to use out of the pack.


They do not just present convenience for the user, but also an opportunity to make a more environmentally friendly choice in power application.


Many offer low self-discharge, such as NiMH AAA rechargeable batteries, which means they will retain the majority of their charge even when left unused for an extended period of time. They also use less energy to recharge than is required to manufacture disposable batteries, while reducing the risk of leaking harmful chemicals when discarded.


What are the different types of rechargeable batteries?


These batteries are available in different brands, capacities and terminal types. Common brands include Ansmann, Eneloop or Energizer AAA rechargeable batteries. High capacity AAA rechargeable batteries – operating at up to 1100mAh – provide power for longer per charge.


There are also a variety of operating temperature ranges available, from a lower limit of -20°C to an upper limit of +65 °C.


How to recharge AAA batteries


Battery chargers are available for AAA batteries. They work by inserting the batteries into the connectors and plugging the charger into a power source. Suitable chargers can recharge batteries in minutes or hours.


Where are AAA rechargeable batteries used?


Rechargeable batteries are a more convenient option than regular batteries in many of the same applications. Typical uses include:


  • Remote controls

  • Digital cameras

  • MP3 players

  • Battery-powered lights

  • Wireless doorbells

  • Clocks

...
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Description Price Capacity Brand Range Terminal Type Nominal Voltage Size Chemistry Operating Temperature Range Low Self Discharge
RS Stock No. 812-4407
Mfr. Part No.BK-4MCCE/8BE
BrandEneloop
HK$29.153
Each (In a Pack of 8)
units
750mAh - Standard 1.2V AAA NiMH - Yes
RS Stock No. 135-0996
Mfr. Part No.1311-0011-520
BrandAnsmann
HK$26.235
Each (In a Pack of 4)
units
800mAh Ansmann MaxE Pro Standard 1.2V AAA NiMH 0 → +45°C Yes
RS Stock No. 905-3785
BrandRS PRO
HK$23.11
Each (In a Pack of 4)
units
750mAh - Standard 1.2V AAA NiMH -10 → +65°C Yes
RS Stock No. 708-2359
Mfr. Part No.HR03 P4 RS
BrandDuracell
HK$36.008
Each (In a Pack of 4)
units
750mAh Duracell Recharge Plus Standard 1.2V AAA NiMH -20 → +50°C Yes
RS Stock No. 183-4282
BrandRS PRO
HK$45.63
Each
units
1.1Ah - Tagged 1.2V AAA NiMH -20 → +55 °C, -10 → +40 (Charge) °C Yes
RS Stock No. 776-0774
Mfr. Part No.5035332
BrandAnsmann
HK$27.38
Each (In a Pack of 2)
units
800mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +65°C Yes
RS Stock No. 776-0762
Mfr. Part No.1311-0001
BrandAnsmann
HK$25.97
Each (In a Pack of 2)
units
550mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +65°C Yes
RS Stock No. 776-0768
Mfr. Part No.5035523
BrandAnsmann
HK$25.97
Each (In a Pack of 2)
units
550mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +65°C Yes
RS Stock No. 776-0778
Mfr. Part No.5030142
BrandAnsmann
HK$31.613
Each (In a Pack of 3)
units
800mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +65°C Yes
RS Stock No. 183-4281
BrandRS PRO
HK$26.968
Each (In a Pack of 4)
units
1.1Ah RS PRO Standard 1.2V AAA NiMH -20 → +55 °C, -10 → +40 (Charge) °C Yes
RS Stock No. 776-0838
Mfr. Part No.2311-3002
BrandAnsmann
HK$21.77
Each
units
800mAh - Standard 1.2V AAA NiMH -20 → +55°C Yes
RS Stock No. 776-0831
Mfr. Part No.2311-3003
BrandAnsmann
HK$30.38
Each
units
800mAh - Tagged 1.2V AAA NiMH -20 → +55°C Yes
RS Stock No. 619-9746
Mfr. Part No.5030772
BrandAnsmann
HK$22.78
Each (In a Pack of 4)
units
550mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +65°C Yes
RS Stock No. 122-2950
Mfr. Part No.5030982
BrandAnsmann
HK$26.78
Each (In a Pack of 2)
units
800mAh Ansmann MaxE Standard 1.2V AAA NiMH -20 → +50°C Yes
RS Stock No. 841-2404
Mfr. Part No.HHR-4MVE/2BC
BrandPanasonic
HK$36.84
Each (In a Pack of 2)
units
750mAh - Standard 1.2V AAA NiMH - -
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