Can I Use Rechargeable Batteries In TV Remote?

One common frustration for remote control users is the quick depletion of battery power. This issue can hinder the convenience and functionality of devices. When the battery runs out of charge quickly (Especially in smart universal remotes), it interrupts the smooth operation of changing channels or adjusting volume. It becomes necessary to replace or recharge batteries frequently.

So, what about using rechargeable batteries for the TV remote? Is it possible?

We are going to discuss this in detail here.
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Yes! You can use rechargeable batteries for your TV remote. Using rechargeable batteries in TV remotes can be practical and eco-friendly. Instead of constantly replacing disposable batteries, rechargeable batteries can be easily recharged and reused multiple times. Not only does this save money in the long run, but it also reduces the environmental impact of battery waste.

To save money, and save nature, it’s better to use reusable batteries for any of your devices, if possible.

The factors should be considered while buying rechargeable batteries for TV remote

You should consider the following factors before buying reusable batteries.

Know the type of battery

Basically, there are two types available such as “AA” (Large sized), and “AAA” (small-sized). In earlier models of TV remotes, AA batteries were commonly used, but in recent times, the majority of them have transitioned to using AAA batteries.

So, Before anything else, ensure to verify the battery type that is compatible with your TV remote. Is it “AAA” or “AA.” Rechargeable types of both of them are available in the market. Buy accordingly.

Use the batteries with the shortest charging time

When purchasing rechargeable batteries, it is advisable to opt for those with the shortest charging time. You can buy the top most brands that have charging times as low as 3 – 4 hours. This allows for a more efficient and convenient charging experience. Batteries with quick charging capabilities ensure minimal downtime and allow you to power your devices.

I recommend you buy both the recharging machine and the batteries from a good brand. Because a good and well-known brand provides maximum life for both of them.

When it comes to charging, a reliable charging machine is essential. It ensures proper charging, prolongs battery life and protects against overcharging. Overcharging can be harmful to your battery, and it may reduce the efficiency as time go.

Avoid using batteries beyond their maximum recharge cycles

Most brands say their product can be recharged up to 800 times, but some of them can be done more than that. It’s advisable to use the recommended mode of usage. When it exceeds the recommended number of charging cycles, its efficiency reduces gradually. And this may cause your remote showing anonymous behavior.

How to check if the rechargeable battery is good enough?

Once you have fully recharged the battery using a charger, you can use a multimeter to verify its status. Place the red needle of the multimeter on the positive terminal of the battery and the black needle on the negative terminal. The display will show the voltage readings. If the reading is extremely low (below 0.5 volts) even after a full recharge, it indicates that the rechargeable battery is in poor condition.


  • Economical:- Rechargeable batteries offer great cost-effectiveness. With the ability to be reused up to 800 times (With repeated recharging), they provide a highly economical choice for power. You can save a lot of money on the desk.
  • Environment-friendly:- As they produce less waste.
  • Versatile:- They can be used with different types of devices. If you have a set of batteries, you can use them with the TV or other device’s remote control, toys, clocks, etc.
  • Long-lasting:- On a single recharge, it can work with your remote control for a long time. For a normal remote with normal usage, it can last up to 4 – 5 months, but for universal remotes having advanced features, it can last up to 2 – 3 months.
  • Available in AAA and AA sizes:- They are available in both these predominant sizes under lithium and Alkaline batteries.


In conclusion, using rechargeable batteries in a TV remote can be a practical and beneficial choice. Rechargeable batteries offer cost-effectiveness by eliminating the need for frequent battery replacements. They are also environmentally friendly, as they reduce battery waste.

Ultimately, using rechargeable batteries in your TV remote is a smart and responsible decision.




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