Vapcell R30 3000mAh 18650 Battery

Vapcell R30 3000mAh 18650 Battery

The Vapcell R30 3000mAh 18650 Battery is built as a rechargeable external cell for vape mods, rated at 3000mAh with an 18A continuous discharge and a 35A peak. It is supplied as a flat top, unprotected INR cell in red, and is charged to 4.20V before being cut off at 2.50V on discharge.

Weighing around 48g, it is fitted into any single- or dual-cell mod with a removable 18650 bay. A spent cell is simply swapped for a fresh one, since charging is done on a separate charger rather than inside the mod itself. No tools are needed.

What to Know About the R30

• 3000mAh typical capacity, 2900mAh minimum, at 0.2C discharge
• Rated at 18A continuous discharge, with a 35A peak
• Flat top INR cell, supplied unprotected in red
• Fits single- or dual-cell mods with a removable 18650 bay
• Not compatible with 20700 or 21700 bays, or a sealed built-in battery

Features of Vapcell R30 3000mAh 18650 Battery

Four figures decide whether an external cell suits a given mod: discharge rating, capacity, internal resistance and terminal type. The R30 is built around a steady mid-drain balance of the first two, with the other two following from the INR chemistry Vapcell uses across its cell range.

18A Continuous, 35A Peak Discharge

The R30 is rated at 18A on a continuous pull, with headroom allowed up to a 35A peak for short bursts. That sits a little below Vapcell's 20A-rated cells, so the R30 is better suited to mods run at moderate rather than extreme wattage. It is also listed by Vapcell as a straightforward swap for pricier high-drain cells such as the Sony VTC6, LG HG2 and Samsung 30Q.

3000mAh INR Capacity

A 3000mAh typical capacity is carried by the R30, with a 2900mAh minimum guaranteed at the standard 0.2C discharge test. It is placed toward the higher end of Vapcell's 18650 range, trading a little peak current for the extra runtime a single-cell mod gets between charges. A full day is usually covered on one R30 in a moderate-wattage setup, before the cell needs topping up again.

16mΩ Internal Resistance

An internal resistance of around 16mΩ at 1kHz is stated by Vapcell for the R30, measured on a freshly charged cell. Less voltage sag as the charge runs down is the result of a lower figure here, so output near the 2.50V cutoff stays closer to what was delivered straight off the charger. This is felt most in mods run near their maximum wattage, where power would otherwise be clipped earlier by a higher-resistance cell.

Flat Top, Unprotected Build

No raised positive terminal is fitted to the Vapcell R30 flat top, which matches the shape most external mod battery bays are built around. No protection circuit is built into the wrap, so voltage and current limits are handled by the mod's own regulation rather than by a circuit inside the cell. That keeps the R30 a straight fit for single- and dual-cell Regulated Mods and older mechanical tubes alike.

1500mA Standard Charging

The standard charge current for the R30 is rated by Vapcell at 1500mA, with a 4000mA ceiling allowed for a quicker top-up on a charger built to handle it. No charge port is fitted to the cell itself, so a dedicated external 18650 charger from the Battery Chargers range is needed rather than a USB port built into a mod. The cell's rated cycle life is best kept intact by staying near the standard rate.

How to Fit the R30

Fitting a spare external cell is a short job once a charger and the mod's battery bay are to hand.

Step 1: Slide the R30 out of its wrap-sealed sleeve and look it over for punctures, dents or exposed metal before it goes anywhere near a mod.

Step 2: Bring it to a full charge on a dedicated external 18650 charger first, since the cell has no built-in charge port of its own.

Step 3: Match the flat top against the polarity marks printed inside the mod's battery bay before it goes in.

Step 4: Ease the cell into a single- or dual-cell mod and close the battery door firmly enough that it clicks shut.

Step 5: Carry a spare in a hard case rather than loose in a pocket, since a coin or key bridging both terminals can short an unprotected cell.

Step 6: Retire the R30 once the wrap splits or output drops off noticeably, rather than keeping a damaged cell in rotation.

What's in the R30 Box

The R30 is supplied ready to charge, with nothing bundled in beyond the cell itself.

• 1 x Vapcell R30 18650 3000mAh Battery

No charger, mod or carry case is included, so a separate charger and case are worth ordering at the same time.

Devices Compatible With the R30

A removable 18650 bay is the only requirement set by the R30, whether that bay belongs to a single-cell Box Mods device or one half of a dual-cell setup. Older mechanical tubes built around a standard 18650 are also taken without modification.

A 20700 or 21700 bay is not fitted by the R30, and nor is any device with a sealed, built-in battery pack. The fastest way to confirm which cell size a specific device is built for, before ordering, is to check the battery compartment sticker or the mod's own spec sheet.

About Vapcell

The 18650 and 21700 range is built by Vapcell purpose-made for vaping and flashlight use, rather than adapted from cells designed for laptops or power tools. Ratings across the range are grouped by how much continuous current a cell can sustain against how much capacity it holds.

A Vapcell battery is picked for the mod in front of the buyer, rather than for a brand name alone. The R30 sits in the mid-drain part of that spread, built for single- and dual-cell mods that run steady rather than extreme wattage. The R30 is carried by Pirate Vapes alongside Vapcell's wider charger range, so a dedicated charger is never a separate errand.

Stock Up on the Vapcell R30

A charger and a hard case are the two things every R30 buyer ends up needing separately, so a second parcel is avoided by adding them to this order. Two matched R30 cells make more sense than one for a dual-cell mod, and a saving is earned there when a pair is ordered together through Multi-Buy Vapes.

A basket that clears £40 travels on Free Pirate Post, and every order is checked through Pirate Vapes' age-verified process before it is dispatched.

Conclusion

This R30 vape battery suits anyone running a single- or dual-cell external mod who wants a mid-drain cell with enough capacity to skip a lunchtime recharge. It works equally well as a first battery for a new device or as a spare kept charged for the one already fitted.

A dedicated charger and case from Vape Accessories round out the order, and everything here is sold to over-18s only. Browse more external cells and mod parts at Pirate Vapes.

FAQs

What mods does the Vapcell R30 fit?

Any single- or dual-cell mod with a removable 18650 bay accepts the R30, from regulated box mods to older mechanical tubes. A 20700 or 21700 bay, or a device with a sealed built-in pack, is the only real block.

Is the Vapcell R30 protected or unprotected?

The R30 ships unprotected, with no circuit board fitted inside the wrap. That is standard for an external 18650 used in a mod that already manages its own voltage and current limits.

How does the Vapcell R30 compare with the Vapcell B30?

Both hold a 3000mAh typical capacity, but the R30 is rated to 18A continuous against the B30's 20A, and the R30 ships in red rather than the B30's gold wrap. Either suits a moderate-wattage mod, though the B30 carries a little more headroom for harder pulls.

Which charger suits a Vapcell R30 UK order?

Any dedicated external lithium-ion charger built for 18650 cells and a current near the R30's standard 1500mA rate works well. Charging it through a USB port built into a mod is never a substitute for a proper external charger.

Does the Vapcell R30 come with a case?

No case ships with a single R30, so one is worth ordering alongside it if the cell is going to travel rather than sit in a drawer between charges.

Can two Vapcell R30 batteries be used together in a dual-cell mod?

A pair of R30 cells runs well together in a dual-cell mod as long as both are the same age and have gone through a similar number of charge cycles. Pairing a fresh cell with a worn one in the same mod is not advisable.