Vapcell P42A 21700 Battery 4200mAh 30A High-Drain
PRODUCT DETAILS
High-Drain Power Meets Extended Runtime – The Vapcell P42A 21700 Battery is a high-performance rechargeable cell engineered for compatible 21700 vape mods and demanding high-drain devices. Delivering a substantial 4200mAh typical capacity alongside a 30A continuous discharge rating, the P42A strikes the optimal balance between raw output performance and all-day runtime.
The larger 21700 format significantly outperforms standard 18650 cells in capacity, making it the go-to choice for modern vape mods requiring robust power delivery. Supplied as a single battery, it's ideal for replacement purchases, spare battery rotation, or powering compatible 21700 devices.
⚠️ For safety and performance: Ensure your device supports 21700 flat-top batteries. Always follow correct battery handling, charging, and storage guidance.
Key Features:
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30A Max Continuous Discharge
Delivers strong, reliable power delivery for high-drain vape devices and demanding setups. -
4200mAh Typical Capacity
Provides extended runtime between charges, keeping you vaping longer. -
21700 Flat-Top Format
Larger than standard 18650 cells, offering superior capacity for compatible modern mods. -
Consistent Performance
4000mAh minimum capacity with 3.6V nominal voltage for reliable, predictable output. -
Built for High-Drain Devices
Specifically engineered for compatibility with demanding vape applications.
Perfect For:
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Vapers using compatible 21700 vape mods seeking stronger power delivery.
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Users wanting extended runtime without sacrificing discharge performance.
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Replacement purchases and spare battery rotation for multi-battery setups.
Tech Specs:
| Specification | Value |
|---|---|
| Model | Vapcell P42A |
| Format | 21700 Flat-Top |
| Typical Capacity | 4200mAh |
| Minimum Capacity | 4000mAh |
| Max Continuous Discharge | 30A |
| Nominal Voltage | 3.6V |
| Max Charge Voltage | 4.2V |
| Min Discharge Voltage | 2.5V |
| Dimensions | Approx. 20.5mm x 70.2mm |
| Max Weight | Approx. 70g |
What's in the Box:
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1 x Vapcell P42A 21700 Battery (Flat-Top)
Battery Safety Notice:
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Use only with devices that explicitly support 21700 batteries.
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Do not use damaged batteries or cells with torn/damaged wraps.
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Never carry loose cells without a protective plastic case.
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Charge only with a compatible external charger.
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Always follow the device manufacturer's safety instructions.
Vapcell P42A 21700 Battery – Engineered for vapers demanding both raw power and lasting runtime from their compatible high-drain devices.
INGREDIENTS
SHIPPING & RETURNS
When choosing your delivery option, you can use Royal Mail or DHL. Use this link to see our delivery costs and pricing table. When selecting DHL, make sure to refer to this table to see what service is available to your postcode region.
Deliveries:
Deliveries will be shipped out on the same working day if placed before 12pm, otherwise they will be posted the next working day.
At the checkout you will have the opportunity to choose your preferred delivery method from our range of couriers. Typically orders will be shipped via Royal Mail or DHL. Higher value orders will be shipped using tracked services only.
Saturday delivery is available from DHL so if you require your order by the weekend, you can select this easily at the checkout. Deliveries will not be sent on Bank Holidays although your order will still be processed. Orders received on Bank holidays will get dispatched the next working day.
Please see our "Payment, Deliveries & Returns" page for full terms & Conditions regarding delivery!
Returns:
If you need to return an item, we are happy to receive these back provided they meet all of the return criteria. Please see our "Payment, Deliveries & Returns" page for full terms & Conditions! Use the "Returns - FAQ Centre" page to see an overview of the return process and how to request a return.
In the event your item becomes faulty, you would need to reach out to us. Returned items will be handled by our dedicated team and you can contact us about any issues you have with your order. We will be able to run through our troubleshooting steps and then confirm the steps needed to get the issue resolved.
Please note, we do not offer extended warranties on products & we adhere to the strict manufacturer warranties set out by them. Each manufacturer has their own warranty and limitations.
No manufacturer covers misuse or 3rd party damage or consumable parts, all returns are inspected upon their return. We will always keep you updated about the progress of your return.
PAYMENT & SECURITY
The sale of E-cigarettes requires an age verification to be carried out to check and ensure that you are over 18 before you can purchase these products. When you go to the checkout screen you will be requested to enter your details to confirm your age. This data is not collected by us, it is processed securely via ID3 only to confirm your age for your account. Once confirmed, you will then be able to freely purchase on Vape Store Direct.
This is an essential check required by law, all vaping website should be carrying out these checks. If you have any concern or queries then please do contact us.
If you accidentally enter the wrong information, it will not allow any further amendments so please ensure you enter your details accurately in order to verify your details.
Payment is processed via SecurePayments / Trustpayments. You can find information about the payment services providers' privacy policies and practices at https://www.trustpayments.com/ Please view our "Terms Page" for our Payment & Security policy.
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