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Molicel P42A 21700 30A 4200mAH Flat Top Battery

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The Molicel P42A is considered one of the best form factor 21700 cells available on the market. This battery features a huge capacity of 4,200mAH with a maximum discharge rating of 30A, making it an incredibly powerful cell, providing you with insanely high capacity and high drain capabilities.


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To purchase products from our store, you must be over the age of 18. To ensure you're over the age of 18, we run an effective and monitored age verification process, provided by 1Account. We do not sell age restricted products to persons under the age of 18. By purchasing age restricted products, you hereby consent to the processing of your personal data for age verification purposes.

Why Do We Need To Verify Your Age?

The law in the United Kingdom states that tobacco and nicotine inhalation products cannot be sold to persons under the age of 18. To ensure that we're compliant with the law, we have to carry out some form of age check and we can only do this during the checkout process. Much like buying from a physical location, you would need to provide identification if you looked under age, but because we cannot see who you are, we have to ID everyone.

If you do not verify your age, we cannot legally dispatch your order, so after 5 days (this is when the age verification link expires) we will refund your order, unless requested beforehand.

Delivery Options

Royal Mail 24 Delivery

£3.80 or Free on Orders Over £20

Royal Mail 24 Delivery is a 1 - 3 working day service. Orders are dispatched same day Monday - Friday on orders place before 4pm (Excluding Bank Holidays and Holidays.)

Royal Mail aim to deliver these packages within 24 hours, however remote areas and unforeseen circumstances means delivery may take longer.

Royal Mail Special Delivery (Only Guaranteed by 1pm Mon - Fri)

£6.70 or Free on Orders Over £100

Next Day delivery, guaranteed by 1pm, Monday to Friday only (excluding Bank Holidays and Holidays.) This is a fully tracked service.

Royal Mail Saturday Guaranteed Special Delivery


Guaranteed Saturday delivery, order before 4pm on Friday to ensure prompt delivery.

All Molicel P42A Batteries come with a Free protective case.
  • Size: 21700
  • Positive Terminal: Flat Top
  • Capacity: 4200mAh
  • Max. Discharge Rate: 30A (Rated by Mooch)
  • Pulse: We do not offer pulse ratings as there is currently no industry standard.
  • Manufacturer: Moli Energy Corp. (Supplied by NPE)
  • Model: P42A

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews
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  • box mod
Abderrahim M.
Morocco Morocco
I recommend this product

Simply The Best

This is without a doubt the best 21700 high drain li-ion battery to use with a regulated box mod. Great price at Gourmet eLiquide.

Steven B.
United Kingdom United Kingdom
I recommend this product

Best on the market

These batteries hold there charge for along time, duracell do a comparison but i wasn't impressed with them and price was higher, so ill definitely be staying with the MOLICEL P42A.

Molicel P42A 21700 30A 4200mAH Flat Top Battery

Molicel P42A 21700 30A 4200mAH Flat Top Battery

From £11.99
All Molicel P42A Batteries come with a Free protective case.


  • Single Battery
  • Two Batteries
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