Sinowatt 18650 Batteries – Upgrade Your Vape With The 3000mAh Sinowatt 30SP 18650
Keenly focused on innovating new and inventive ways to enhance their range of batteries, Sinowatt develop a range of different products that are suitable for a wide variety of modified vapes and other electrical equipment.
Who Are Sinowatt?
When it comes to powering your vape kit, choosing the right battery is just as important as the device you place it into. As one of the best-known names in the battery industry, Sinowatt manufactures high-quality and reliable batteries that maximise safety and output, with their 18650 batteries featuring some of the highest capacity whilst retaining their longevity and retaining their capacity for hundreds of charges. Each and every one of their lithium-ion batteries undergoes rigorous safety testing too, to ensure maximum reliability across all types of vape kits and even torches and power tools too! Frequently praised for their long cycle life, steady current, and safe operation, Siniwatt products are both adaptable and feature some of the best performance as they manage the perfect balance of power and safety to ensure maximum longevity so you can make the most of investing in an upgraded battery system for your vape.
Why Choose Sinowatt 18650 Batteries for Vaping?
If you’re exploring power options for your mod or device, here’s why the Sinowatt range makes sense:
- High capacity options such as 3000 mah mean fewer recharges.
- Suitable discharge rates (like 15A or 20A) for both DTL (direct-to-lung) and MTL vaping styles.
- Trusted manufacturer production processes ensure consistent quality.
- They meet UK regulation and battery safety standards for peace of mind.
- They’re ideal for use in box mod kits, advanced vape kits, and even more compact mods.
Before you select your battery, it is worthwhile considering the run time as well as the maximum discharge capability, especially if you are keen on more intensive vaping.
Sinowatt 30SP 18650 – Packed with 3000mAh of Reliable Power
The best of all the different battery models Sinowatt have produced that are exclusively designed for use in vapes, the 18650 has a massive 3000mAh capacity with one of the most consistant discharge rates of other makes in the same capacity. This makes it perfect for a wide range of vape kits that don’t require ultra-high maximum discharge rates but benefit from longer run times per charge.
- Nominal voltage: 3.6V / 3.7V.
- Capacity: 3000 mAh, perfect for longer vaping sessions.
- 15A continuous discharge: works with most regulated ventilated mods.
- Flat-top cell design, easy to insert.
- Ideal for both DTL vaping and moderate MTL setups.
Because it prioritises capacity alongside safe voltage and continuous discharge, the Sinowatt 30SP is often chosen by UK vapers who want maximum daily usage from a reliable lithium-ion cell.
Sinowatt 25SP 18650 – The Balanced Choice
For those who need a blend of power and maximum continuous discharge, the Sinowatt 25SP 18650 stands out. With a 2500mAh capacity and a 20A maximum discharge rate, this cell has become a favourite among enthusiasts who need higher-performing cells for demanding mods and advanced vape kits.
- Capacity: 2500mah (a little less than the 30SP, but with more current delivery).
- 20A continuous discharge: handles more powerful coil builds.
- Flat-top design compatible with most regulated mods.
- Great for sub-ohm or DTL vaping, where a higher rate can make a big difference.
Sinowatt Battery Safety
Using high-drain cells from Sinowatt does bring greater safety risks with the amount of power that is packed into the battery; similarly, this is something you need to consider when charging your battery as well. Although as a general rule, when it comes to proper safety when using your Sinowatt battery, you should take the below into consideration:
- ++Always++ use a reputable battery charger and charge cells in line with specifications.
- Inspect wraps regularly. If torn, wraps and insulators must be replaced immediately—cells should be periodically inspected for tears.
- Batteries should never be left unattended when charging.
- Avoid damage, high temperature, or full liquid exposure.
- If your battery gets noticeably warm or you see a noticeable capacity drop, remove and dispose responsibly.
- Used pouches or cells should always be disposed of immediately, following local recycling rules.
Remember: batteries should never be overcharged, overheated, or placed near highly conductive materials. Always remove the pouch and dispose of damaged batteries responsibly.
Matching Your Mod and Vape Kit to the Right Battery
Pairing your cell to the right mod kit matters. Not all mods need the same discharge levels or capacity, and some rebuildable devices push batteries harder than others.
- Use the 30SP for mods with a draw suited to 15A continuous discharge.
- Switch to the 25SP where your coils require a higher continuous discharge rate.
- Always check your device specifications for maximum continuous discharge recommendations.
This way, your advanced vape kit or box mod won’t overdraw the cell, keeping both your device and your battery safe during heavy DTL vaping sessions.
Shop Sinowatt 18650 Batteries With Free UK Delivery
From the reliable Sinowatt 25SP 18650 to the high-capacity Sinowatt 30SP 18650, every Sinowatt battery is quality assured and guaranteed for its long-lasting performance. Should you simply be aiming to give some extra power to a compact vape kit or a sub-ohm mod, Sinowatt ensures dependable performance each and every time.
You can shop Sinowatt batteries online at our store today to secure yourself a reliable power source that will ensure your vaping routine continues effectively and uninterrupted. Every order is dispatched fast and free and on the same day with qualifying orders too!
Sinowatt Battery FAQs
Do Sinowatt batteries come pre-charged?
Like most 18650 cells, they ship partially charged for safety reasons. It’s recommended to fully charge them before first use.
Are Sinowatt batteries safe to use in any vape kit?
Whilst sinowatt batteries are generally safe to use in many vape kits, some vapes are not designed to have any modifications, like some of the simpler starter pod kits. It is best to only install a Sinowatt battery alongside vape mods and high-power vape devices.
What’s the difference between the Sinowatt 25SP and 30SP batteries?
The 25SP provides strong and continuous power, although it does have a smaller 2500mAh capacity in comparison to the 30SP which extends all the way up to 3000mAh, meaning it is better for longer periods of use with greater power reserves.
What are the most popular Sinowatt batteries?
The 25SP 18650 and 30SP 18650 are the most commonly used models in vaping. They deliver a balance of long runtime and steady discharge, making them ideal for everyday vaping setups.
Which vape kits are suitable for Sinowatt batteries?
Sinowatt batteries can be used with regulated vape mods that have built-in safety protections.
Can Sinowatt batteries be safely recycled?
Absolutely, once your battery has reached the end of its life you can simply take it to a battery recycling point which you should be able to find at your local supermarket.
Which plug or charger should I use to power up my Sinowatt batteries?
If you would prefer to charge your batteries through your mod, we recommend using a 1/2A plug. For maximum safety, it is important to always use the correct plug/charger to power up your vape batteries. It is also vital to never leave your batteries charging while left unattended, even if your device or charger has built-in safety features.
