Rechargeable Batteries

Molicel P42A Rechargable Battery 21700 Li-ion 4000mAh 3.7V 1pcs

Key features:

  • Size 21700
  • Capacity 4000 mAh
  • Voltage 3.7 V
  • Type Li-ion
See full description
9 90
10 Coins 10 Coins
Delivery by Wed, 29 Jul
2,50 € to a Skroutz Point
or   3,50 €   shipping cost
From V4b 4.8 (72)
Λάρισα, Λάρισας
In-store pickup available
20+ pieces
See Batteries & Accessories on the page of V4b
What if I change my mind?

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Specifications

Specifications

Capacity
4000 mAh
Size
21700
Type
Li-ion
Voltage
3.7 V
Packaging
1 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 (31)

Reviews

  1. 22
  2. 5
  3. 1
  4. 2
  5. 1
Review this product
  • Value for money
  • Durability
  • Their performance does not decrease quickly
  • Expected capacity

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • Votsis
    5
    2 out of 2 members found this review helpful

    Verified purchase

    I have been using them since 11/24 and until today they work flawlessly. They have not lost their voltage and still hold up in terms of discharge like new. Truly huge and powerful batteries.!

    Translated from Greek ·
    Did you find this review helpful?
  • fknikos
    5
    1 out of 1 members found this review helpful

    The battery lasted me almost 25 hours with 580 puffs. I have it in this kit and I vape at 18w. Until it ran out, the puff it gave me was the same as when it was full and the flavor was the same, whereas with the previous 18650 battery, as it ran out, I didn't have the same puff and flavor. Only time will tell about its durability

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
    Did you find this review helpful?
  • gpoli
    4
    1 out of 1 members found this review helpful

    I bought some to replace the Samsung 40Ts that started to die and couldn't hold up. They are supposed to have about 3,750 mah, but I have seen the XTAR VC4S with 3,900 mah. I don't know if the 450 mah difference up to the advertised 4,200 is a reasonable difference, if it is indeed original. Either way, it seems to outperform the Samsung 40T, providing consistent currents until the end and lasting much longer. It lasts almost 24 hours for me at 52 watts, while the Samsung 40T lasted a maximum of 6-7 hours. So, as far as 21700 batteries are concerned, I am at least giving up on Samsung and moving towards Molicel.

    Translated from Greek ·
    • Value for money
    • Expected capacity
    Did you find this review helpful?
  • charisaob
    1
    1 out of 7 members found this review helpful

    Terrible, they don't charge well at all. I bought 2 and one charged to about 2900 and the other to 2500. I've even seen 2000...
    I don't know how some people give them good ratings when both of them are terrible and a waste of money on batteries.
    And now ALL of them are giving me an error on the charger.
    My charger is brand new, the XTAR X2.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Does their performance decrease soon?
    • Value for money
    Did you find this review helpful?
  • Giannis Kks
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Significantly better than the equivalent Samsung ones. They last me two days on the e-cigarette at 19w.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • pgp74
    5
    8 out of 8 members found this review helpful

    Verified purchase

    The best battery in its category, superior even to the Samsung 40T. The 45A claim is just a statement, in reality it reaches up to 40A until it reaches 75 degrees Celsius, but it consistently operates at 30A (as needed), which is more than enough even for vaping at 100W (according to Ohm's law, it requires less than 23A for a 0.2Ω resistance). Even with a 0.1Ω resistance, it works consistently and flawlessly at 90W (requiring 30A). So, it does what it promises.
    The first charge reached 3,927mAh, which means it is what it claims to be. I highly recommend it for vaping with any atomizer, in any single 21700 battery. Especially for MTL vapers who rarely go above 20W, it is the best in terms of performance.
    I would also like to add something general about batteries: Be careful where you purchase them and DO NOT prefer the cheapest prices, as there are many fakes circulating.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • AleRioN
    2
    0 out of 4 members found this review helpful

    The batteries were purchased for an electronic cigarette... The capacity they claim is correct, but the one I have only reached 4000. The issue is that they don't perform correctly, as they claim to have a discharge of 45A, but mine doesn't even have 20A, which means it only reaches up to 69 watts specifically, while I vape at 80w. For this reason, I do not recommend them. There are better options available, such as the 40T or the VTC6A

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Does their performance decrease soon?
    • Value for money
    Did you find this review helpful?
  • 3
    0 out of 1 members found this review helpful

    4000mAh in no case. Also, they provide a maximum of 25A current.

    Translated from Greek ·
    • Durability
    • Does their performance decrease at a moderate rate?
    • Value for money
    • Expected capacity
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    Excellent and reliable batteries. The best for an electronic cigarette!

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

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

  • Verified purchase

  • Verified purchase

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

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

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

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

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

    • Value for money
    • Durability
    • Expected capacity
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • I have been using them since 11/24 and until today they work flawlessly. They have not lost their voltage and still hold up in terms of discharge like new. Truly huge and powerful batteries.!

    Translated from Greek ·
    2
  • The battery lasted me almost 25 hours with 580 puffs. I have it in this kit and I vape at 18w. Until it ran out, the puff it gave me was the same as when it was full and the flavor was the same, whereas with the previous 18650 battery, as it ran out, I didn't have the same puff and flavor. Only time will tell about its durability

    Translated from Greek ·
    1
  • I bought some to replace the Samsung 40Ts that started to die and couldn't hold up. They are supposed to have about 3,750 mah, but I have seen the XTAR VC4S with 3,900 mah. I don't know if the 450 mah difference up to the advertised 4,200 is a reasonable difference, if it is indeed original. Either way, it seems to outperform the Samsung 40T, providing consistent currents until the end and lasting much longer. It lasts almost 24 hours for me at 52 watts, while the Samsung 40T lasted a maximum of 6-7 hours. So, as far as 21700 batteries are concerned, I am at least giving up on Samsung and moving towards Molicel.

    Translated from Greek ·
    1
  • See all
Questions

Questions

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Specifications

Capacity
4000 mAh
Size
21700
Type
Li-ion
Voltage
3.7 V
Packaging
1 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 (31)

  1. 22
  2. 5
  3. 1
  4. 2
  5. 1
Review this product
  • Value for money
  • Durability
  • Their performance does not decrease quickly
  • Expected capacity

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • Votsis
    5
    2 out of 2 members found this review helpful

    Verified purchase

    I have been using them since 11/24 and until today they work flawlessly. They have not lost their voltage and still hold up in terms of discharge like new. Truly huge and powerful batteries.!

    Translated from Greek ·
    Did you find this review helpful?
  • fknikos
    5
    1 out of 1 members found this review helpful

    The battery lasted me almost 25 hours with 580 puffs. I have it in this kit and I vape at 18w. Until it ran out, the puff it gave me was the same as when it was full and the flavor was the same, whereas with the previous 18650 battery, as it ran out, I didn't have the same puff and flavor. Only time will tell about its durability

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
    Did you find this review helpful?
  • gpoli
    4
    1 out of 1 members found this review helpful

    I bought some to replace the Samsung 40Ts that started to die and couldn't hold up. They are supposed to have about 3,750 mah, but I have seen the XTAR VC4S with 3,900 mah. I don't know if the 450 mah difference up to the advertised 4,200 is a reasonable difference, if it is indeed original. Either way, it seems to outperform the Samsung 40T, providing consistent currents until the end and lasting much longer. It lasts almost 24 hours for me at 52 watts, while the Samsung 40T lasted a maximum of 6-7 hours. So, as far as 21700 batteries are concerned, I am at least giving up on Samsung and moving towards Molicel.

    Translated from Greek ·
    • Value for money
    • Expected capacity
    Did you find this review helpful?
  • charisaob
    1
    1 out of 7 members found this review helpful

    Terrible, they don't charge well at all. I bought 2 and one charged to about 2900 and the other to 2500. I've even seen 2000...
    I don't know how some people give them good ratings when both of them are terrible and a waste of money on batteries.
    And now ALL of them are giving me an error on the charger.
    My charger is brand new, the XTAR X2.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Does their performance decrease soon?
    • Value for money
    Did you find this review helpful?
  • Giannis Kks
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Significantly better than the equivalent Samsung ones. They last me two days on the e-cigarette at 19w.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • pgp74
    5
    8 out of 8 members found this review helpful

    Verified purchase

    The best battery in its category, superior even to the Samsung 40T. The 45A claim is just a statement, in reality it reaches up to 40A until it reaches 75 degrees Celsius, but it consistently operates at 30A (as needed), which is more than enough even for vaping at 100W (according to Ohm's law, it requires less than 23A for a 0.2Ω resistance). Even with a 0.1Ω resistance, it works consistently and flawlessly at 90W (requiring 30A). So, it does what it promises.
    The first charge reached 3,927mAh, which means it is what it claims to be. I highly recommend it for vaping with any atomizer, in any single 21700 battery. Especially for MTL vapers who rarely go above 20W, it is the best in terms of performance.
    I would also like to add something general about batteries: Be careful where you purchase them and DO NOT prefer the cheapest prices, as there are many fakes circulating.

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Value for money
    Did you find this review helpful?
  • AleRioN
    2
    0 out of 4 members found this review helpful

    The batteries were purchased for an electronic cigarette... The capacity they claim is correct, but the one I have only reached 4000. The issue is that they don't perform correctly, as they claim to have a discharge of 45A, but mine doesn't even have 20A, which means it only reaches up to 69 watts specifically, while I vape at 80w. For this reason, I do not recommend them. There are better options available, such as the 40T or the VTC6A

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Does their performance decrease soon?
    • Value for money
    Did you find this review helpful?
  • 3
    0 out of 1 members found this review helpful

    4000mAh in no case. Also, they provide a maximum of 25A current.

    Translated from Greek ·
    • Durability
    • Does their performance decrease at a moderate rate?
    • Value for money
    • Expected capacity
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    Excellent and reliable batteries. The best for an electronic cigarette!

    Translated from Greek ·
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

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

  • Verified purchase

  • Verified purchase

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

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

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

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

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

    • Value for money
    • Durability
    • Expected capacity
    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
  • I have been using them since 11/24 and until today they work flawlessly. They have not lost their voltage and still hold up in terms of discharge like new. Truly huge and powerful batteries.!

    Translated from Greek ·
    2
  • The battery lasted me almost 25 hours with 580 puffs. I have it in this kit and I vape at 18w. Until it ran out, the puff it gave me was the same as when it was full and the flavor was the same, whereas with the previous 18650 battery, as it ran out, I didn't have the same puff and flavor. Only time will tell about its durability

    Translated from Greek ·
    1
  • I bought some to replace the Samsung 40Ts that started to die and couldn't hold up. They are supposed to have about 3,750 mah, but I have seen the XTAR VC4S with 3,900 mah. I don't know if the 450 mah difference up to the advertised 4,200 is a reasonable difference, if it is indeed original. Either way, it seems to outperform the Samsung 40T, providing consistent currents until the end and lasting much longer. It lasts almost 24 hours for me at 52 watts, while the Samsung 40T lasted a maximum of 6-7 hours. So, as far as 21700 batteries are concerned, I am at least giving up on Samsung and moving towards Molicel.

    Translated from Greek ·
    1
  • See all
9,90 €
2,50 € to a Skroutz Point
or   3,50 €   shipping cost