Rechargeable Batteries

MediaRange Rechargeable Battery AAA Li-ion 500mAh 1.5V 4pcs

Type: Micro AAA (10.5 x 44.5 mm)

Voltage: 1.5V

Capacity: 500mAh (750mWh)

Charging Input: USB-C DC 5.0V, 90mA (max.)

Charging Cycles: Up to 1200

Charging Time: approximately 2 hours

Protection...

Type: Micro AAA (10.5 x 44.5 mm)

Voltage: 1.5V

Capacity: 500mAh (750mWh)

Charging Input: USB-C DC 5.0V, 90mA (max.)

Charging Cycles: Up to 1200

Charging Time: approximately 2 hours

Protection Features: overvoltage, short circuit, overcharge

LED Charging Indicator: Blinking (charging), steady light (charged)

Weight: approximately 8g / piece

Included...

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Description

Description

Type: Micro AAA (10.5 x 44.5 mm)

Voltage: 1.5V

Capacity: 500mAh (750mWh)

Charging Input: USB-C DC 5.0V, 90mA (max.)

Charging Cycles: Up to 1200

Charging Time: approximately 2 hours

Protection Features: overvoltage, short circuit, overcharge

LED Charging Indicator: Blinking (charging), steady light (charged)

Weight: approximately 8g / piece

Included Accessories: USB 4-to-1 charging cable

Multifunctional Use: Compatible with all devices requiring 1.5V AAA batteries, including remote controls, toys, flashlights, and more.

Eco-friendly & Long-lasting: Rechargeable up to 1200 times, reducing waste and saving money.

Fast Charging: Fully charged in approximately 2 hours via USB-C.

Recent Protection Features: Protection against overvoltage, short circuit, and overcharge.

Convenient Charging: Includes USB 4-to-1 charging cable for simultaneous charging of 4 batteries.

LED Charging Indicators: Blinks while charging, steady light when fully charged.

Manufacturer: MEDIARANGE

Manufacturer

See full description

Specifications

Specifications

Capacity
500 mAh
Size
AAA
Type
Li-ion
Voltage
1.5 V
Packaging
4 pcs

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (24)

Reviews

  1. 20
  2. 2
  3. 3 stars
    0
  4. 2 stars
    0
  5. 2
Review this product
  • Durability
  • Expected capacity
  • Their performance does not decrease quickly
  • Value for money
  • TON 618

    Verified purchase

    They do not perform well. They discharge easily/quickly!
    I am updating my review.
    From 4 stars initially, to 2 later and now to 1 (if there was a zero, I would give that).
    After considerable use in various remote controls and mice.
    The process of putting in/taking out batteries every so often makes them incredibly annoying (they last 1/10th of alkalines).
    Zero, stay away.

    Translated from Greek ·
    Did you find this review helpful?
  • George Grigoriadis
    1
    2 out of 2 members found this review helpful

    I trusted the few reviews and bought them because I liked that they charge this way.
    I put the batteries in after charging them not once, but three times, because every time I removed the USB with the TypeC octopus and plugged it back in, they would start blinking again so they weren't fully charged. So after doing this process, I put the two in an electronic scale.
    Within two days, the scale wouldn't turn on. Charged again, put them in, same thing. Well, that's not possible, if I have to charge them every two days, I'd rather plug the scale in, before I had some cheap ones from the market and they lasted a year.
    Anyway, maybe they're not suitable for a scale?
    I was disappointed.

    But as far as Volt is concerned, they perform exactly as stated at 1.5V measured with a multimeter.

    Translated from Greek ·
    Did you find this review helpful?
  • apobaldi
    5
    3 out of 3 members found this review helpful

    Verified purchase

    They saved me! Very good, I use them in a medical device that is very sensitive to battery voltage. It rejects many alkaline batteries even when new. The rechargeable lithium ones are very reliable and lighter. An "octopus" cable with 4 USB-C is also included so they can be charged from the same USB port.

    Update 1/2026: I have bought a total of 24 such batteries, 8 of which are AA. Very reliable, they do not drop voltage, when they are discharged they simply stop working. I had no problem with charging and none of them were defective.

    Translated from Greek ·
    Did you find this review helpful?
  • they work without problems, just be aware they have a smaller capacity than the disposable ones

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    They work well after one month of use

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • Verified purchase

  • Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • They do not perform well. They discharge easily/quickly!
    I am updating my review.
    From 4 stars initially, to 2 later and now to 1 (if there was a zero, I would give that).
    After considerable use in various remote controls and mice.
    The process of putting in/taking out batteries every so often makes them incredibly annoying (they last 1/10th of alkalines).
    Zero, stay away.

    Translated from Greek ·
    0
  • I trusted the few reviews and bought them because I liked that they charge this way.
    I put the batteries in after charging them not once, but three times, because every time I removed the USB with the TypeC octopus and plugged it back in, they would start blinking again so they weren't fully charged. So after doing this process, I put the two in an electronic scale.
    Within two days, the scale wouldn't turn on. Charged again, put them in, same thing. Well, that's not possible, if I have to charge them every two days, I'd rather plug the scale in, before I had some cheap ones from the market and they lasted a year.
    Anyway, maybe they're not suitable for a scale?
    I was disappointed.

    But as far as Volt is concerned, they perform exactly as stated at 1.5V measured with a multimeter.

    Translated from Greek ·
    2
  • They saved me! Very good, I use them in a medical device that is very sensitive to battery voltage. It rejects many alkaline batteries even when new. The rechargeable lithium ones are very reliable and lighter. An "octopus" cable with 4 USB-C is also included so they can be charged from the same USB port.

    Update 1/2026: I have bought a total of 24 such batteries, 8 of which are AA. Very reliable, they do not drop voltage, when they are discharged they simply stop working. I had no problem with charging and none of them were defective.

    Translated from Greek ·
    3
  • they work without problems, just be aware they have a smaller capacity than the disposable ones

    Translated from Greek ·
    0
  • They work well after one month of use

    Translated from Greek ·
    0
  • See all

Description & Specifications

Type: Micro AAA (10.5 x 44.5 mm)

Voltage: 1.5V

Capacity: 500mAh (750mWh)

Charging Input: USB-C DC 5.0V, 90mA (max.)

Charging Cycles: Up to 1200

Charging Time: approximately 2 hours

Protection Features: overvoltage, short circuit, overcharge

LED Charging Indicator: Blinking (charging), steady light (charged)

Weight: approximately 8g / piece

Included Accessories: USB 4-to-1 charging cable

Multifunctional Use: Compatible with all devices requiring 1.5V AAA batteries, including remote controls, toys, flashlights, and more.

Eco-friendly & Long-lasting: Rechargeable up to 1200 times, reducing waste and saving money.

Fast Charging: Fully charged in approximately 2 hours via USB-C.

Recent Protection Features: Protection against overvoltage, short circuit, and overcharge.

Convenient Charging: Includes USB 4-to-1 charging cable for simultaneous charging of 4 batteries.

LED Charging Indicators: Blinks while charging, steady light when fully charged.

Manufacturer: MEDIARANGE

Manufacturer

Capacity
500 mAh
Size
AAA
Type
Li-ion
Voltage
1.5 V
Packaging
4 pcs

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (24)

  1. 20
  2. 2
  3. 3 stars
    0
  4. 2 stars
    0
  5. 2
Review this product
  • Durability
  • Expected capacity
  • Their performance does not decrease quickly
  • Value for money
  • TON 618

    Verified purchase

    They do not perform well. They discharge easily/quickly!
    I am updating my review.
    From 4 stars initially, to 2 later and now to 1 (if there was a zero, I would give that).
    After considerable use in various remote controls and mice.
    The process of putting in/taking out batteries every so often makes them incredibly annoying (they last 1/10th of alkalines).
    Zero, stay away.

    Translated from Greek ·
    Did you find this review helpful?
  • George Grigoriadis
    1
    2 out of 2 members found this review helpful

    I trusted the few reviews and bought them because I liked that they charge this way.
    I put the batteries in after charging them not once, but three times, because every time I removed the USB with the TypeC octopus and plugged it back in, they would start blinking again so they weren't fully charged. So after doing this process, I put the two in an electronic scale.
    Within two days, the scale wouldn't turn on. Charged again, put them in, same thing. Well, that's not possible, if I have to charge them every two days, I'd rather plug the scale in, before I had some cheap ones from the market and they lasted a year.
    Anyway, maybe they're not suitable for a scale?
    I was disappointed.

    But as far as Volt is concerned, they perform exactly as stated at 1.5V measured with a multimeter.

    Translated from Greek ·
    Did you find this review helpful?
  • apobaldi
    5
    3 out of 3 members found this review helpful

    Verified purchase

    They saved me! Very good, I use them in a medical device that is very sensitive to battery voltage. It rejects many alkaline batteries even when new. The rechargeable lithium ones are very reliable and lighter. An "octopus" cable with 4 USB-C is also included so they can be charged from the same USB port.

    Update 1/2026: I have bought a total of 24 such batteries, 8 of which are AA. Very reliable, they do not drop voltage, when they are discharged they simply stop working. I had no problem with charging and none of them were defective.

    Translated from Greek ·
    Did you find this review helpful?
  • they work without problems, just be aware they have a smaller capacity than the disposable ones

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    They work well after one month of use

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • Verified purchase

  • Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • They do not perform well. They discharge easily/quickly!
    I am updating my review.
    From 4 stars initially, to 2 later and now to 1 (if there was a zero, I would give that).
    After considerable use in various remote controls and mice.
    The process of putting in/taking out batteries every so often makes them incredibly annoying (they last 1/10th of alkalines).
    Zero, stay away.

    Translated from Greek ·
    0
  • I trusted the few reviews and bought them because I liked that they charge this way.
    I put the batteries in after charging them not once, but three times, because every time I removed the USB with the TypeC octopus and plugged it back in, they would start blinking again so they weren't fully charged. So after doing this process, I put the two in an electronic scale.
    Within two days, the scale wouldn't turn on. Charged again, put them in, same thing. Well, that's not possible, if I have to charge them every two days, I'd rather plug the scale in, before I had some cheap ones from the market and they lasted a year.
    Anyway, maybe they're not suitable for a scale?
    I was disappointed.

    But as far as Volt is concerned, they perform exactly as stated at 1.5V measured with a multimeter.

    Translated from Greek ·
    2
  • They saved me! Very good, I use them in a medical device that is very sensitive to battery voltage. It rejects many alkaline batteries even when new. The rechargeable lithium ones are very reliable and lighter. An "octopus" cable with 4 USB-C is also included so they can be charged from the same USB port.

    Update 1/2026: I have bought a total of 24 such batteries, 8 of which are AA. Very reliable, they do not drop voltage, when they are discharged they simply stop working. I had no problem with charging and none of them were defective.

    Translated from Greek ·
    3
  • they work without problems, just be aware they have a smaller capacity than the disposable ones

    Translated from Greek ·
    0
  • They work well after one month of use

    Translated from Greek ·
    0
  • See all