FLITE X1 LI-ION 900mAH - 2 battery pack
InkjectaSpecifications
- Brand
- Inkjecta
- Quantity
- 2 pcs
- Capacity
- 900 mAh
- Battery Life
- 4 hours
- Charging Time
- 40 min
- Weight
- 139 g
- Battery Type
- 18350 Li-Ion
- Protection
- PCM
Ghiduri utile:Cum alegi mașina de tatuat — ghid complet pentru 2026Rotativă vs bobină vs pen — comparație completăMașină de tatuat wireless vs cu cablu — ce ți se potrivește
Presentation video
Guide & full description
Complete guide: FLITE X1 LI-ION 900mAH - 2 battery pack
This set includes two original Inkjecta Li-Ion 18350 batteries, each with a capacity of 900mAh, designed specifically for the Inkjecta Flite X1 wireless tattoo machine. They are the compact and lightweight option in the battery range for this model, ideal for artists who prefer a lighter machine in hand or who work medium-length sessions. With two units in the set, you can alternate between them — one mounted on the machine, the other charging — so you don't lose working time between clients.
How to use
- Check which type of battery you are installing: the 18350 900mAh (those in this set) require the brass spacer to fit properly into the Flite X1 machine compartment — the spacer is provided with each new X1 machine.
- Insert the brass spacer into the compartment before installing the small battery, if your machine does not already have it fitted.
- Pre-charge both batteries, observing the polarity indicated by the manufacturer when inserting into the machine or charger.
- Install one battery into the machine and check the operation (power on, level indicator if the machine has one) before starting the session.
- Keep the second battery from the set fully charged, ready for swapping, especially if you expect a session longer than a few hours.
- When the first battery nears depletion, turn off the machine, remove the discharged battery and replace it with the spare one.
- Immediately put the used battery on charge — it takes about 40 minutes for a full charge — so it's quickly available again.
- Constantly alternate the two batteries between sessions to ensure even wear on both cells.
Tips from us
- Don't forget the brass spacer when installing the 18350 batteries — without it, the small battery won't fit properly into the compartment designed for the Flite X1 machine.
- Always keep a spare battery charged if you work multiple consecutive sessions; the 40-minute charging time allows quick turnaround between clients.
- If you frequently work short to medium sessions and prefer a lighter machine in hand, the 900mAh option is suitable; for very long sessions without a break, consider the larger battery variant from the Inkjecta range, which does not require a spacer.
- Avoid leaving batteries completely discharged for long periods — over-discharging shortens the lifespan of Li-Ion cells.
- Store batteries at room temperature, away from excessive humidity, when not in use.
- Use only a charger suitable for Li-Ion 18350 cells, to avoid overloading the battery's integrated protection system.
Frequently asked questions
How long does a 900mAh battery last on a full charge?▾
Each battery in this set provides up to 4 hours of continuous operation. With both batteries in the set alternated in turn, you get a total runtime of about 8 hours of work.
How long does it take to charge a battery?▾
Approximately 40 minutes for a full charge — the fastest charging time in the Inkjecta battery range for Flite X1. Basically, you can charge a battery during the break between two sessions and have it ready for work again.
Do I need any additional parts to install these batteries on the machine?▾
Yes, the 18350 900mAh batteries require a brass spacer to fit properly into the Flite X1 machine compartment. This spacer is provided with each new X1 machine, so normally you don't need to buy it separately — just make sure you have it installed before inserting the small battery.
Are these batteries compatible with other machines, not just Flite X1?▾
No — these 900mAh 18350 batteries are designed specifically for the Inkjecta Flite X1 machine. Do not assume compatibility with other models without checking in advance.
What's the difference compared to the larger battery option (2040mAh)?▾
The 900mAh (18350) battery is smaller and lighter, offers about 4 hours of runtime per battery and charges in about 40 minutes, but requires the brass spacer. The larger 2040mAh (18500) battery offers more runtime per charge and does not require a spacer, but makes the machine slightly heavier — with the 900mAh battery, the machine weighs 139g, compared to 144g with the large battery, so a difference of 5g. Choose based on how long your sessions typically are and how important machine weight in hand is.
How do I properly maintain the batteries to make them last longer?▾
Store them at room temperature, away from excessive humidity, and avoid leaving them completely discharged for long periods — over-discharging shortens the lifespan of Li-Ion cells. The integrated PCM protection system prevents overcharging and excessive discharging during normal use, but careful handling (no shocks, heat or moisture) remains your responsibility.
Product description
You might also like
Reviews
No reviews yet. Bought this product? Be the first to leave one.







