P10i - 1800 lumen
The Ultimate Active-Duty Light Used by Multiple Agencies Worldwide. USB-C Rechargeable 21700 Batteries
First look at your new light, The Nitecore P10i
3X THE RUNTIME - 90mins of runtime on turbo gets all of your tasks done with time to spare. The P10i runs up to 38h on low mode, perfect for days long operations where you don't need full turbo all the time.
BUILT-IN QUICK CHARGE PORT - 3 and a half hour to fully charge the included 4000mAh battery. This is the fastest built in USB-C port charger ever seen on a flashlight.
BLINDING 1800 LUMEN BEAM - This amount of blinding brightness will disorientate anyone in front of you. It also shines through heavily tinted windows, smoke, and fog.
QUICK DRAW HOLSTER - Designed after kydex gun holsters, giving you a firm hold and easy quick access. Designed to fit duty belts, also fits on MOLLE webbings.
EASY ONE HANDED OPERATION - No complex twisting, brightness can be changed from just one thumb. Press and hold the mode switch for strobe or cycle through the 3 brightness levels with short presses when the light is turned on.
READY FOR ANYTHING - Waterproof and sealed down to 2m, the P10i can take on any climate. Advanced Temperature Regulation (ATR) technology ensures optimal performance based on the environment temperatures.


Output and Runtime
What's in the Box
The Ultimate Active-Duty Light Used by Multiple Agencies Worldwide. USB-C Rechargeable 21700 Batteries
First look at your new light, The Nitecore P10i
3X THE RUNTIME - 90mins of runtime on turbo gets all of your tasks done with time to spare. The P10i runs up to 38h on low mode, perfect for days long operations where you don't need full turbo all the time.
BUILT-IN QUICK CHARGE PORT - 3 and a half hour to fully charge the included 4000mAh battery. This is the fastest built in USB-C port charger ever seen on a flashlight.
BLINDING 1800 LUMEN BEAM - This amount of blinding brightness will disorientate anyone in front of you. It also shines through heavily tinted windows, smoke, and fog.
QUICK DRAW HOLSTER - Designed after kydex gun holsters, giving you a firm hold and easy quick access. Designed to fit duty belts, also fits on MOLLE webbings.
EASY ONE HANDED OPERATION - No complex twisting, brightness can be changed from just one thumb. Press and hold the mode switch for strobe or cycle through the 3 brightness levels with short presses when the light is turned on.
READY FOR ANYTHING - Waterproof and sealed down to 2m, the P10i can take on any climate. Advanced Temperature Regulation (ATR) technology ensures optimal performance based on the environment temperatures.


Output and Runtime
FL1 STANDARD | High | Mid | Low | Strobe |
Using a 21700 5000mAh Battery: | ||||
LUMENS | 1800 |
280 |
35 |
1800 |
RUNTIME | 2h 30min | 11h | 50h |
- |
Using a 21700 4000mAh Battery: | ||||
LUMENS | 1800 |
280 |
35 |
1800 |
RUNTIME | 1h 30min | 7h 15min | 38h |
- |
BEAM DISTANCE | 290m | 110m | 44m | - |
BEAM INTENSITY | 21100cd | 3070cd | 485cd | - |
Using 2xCR123 Batteries: | ||||
LUMENS | 1100 |
280 | 35 |
1100 |
RUNTIME | 1h 15min | 4h | 20h | - |
BEAM DISTANCE | 220m | 110m | 44m | - |
BEAM INTENSITY | 12200cd | 3070cd | 485cd | - |
IMPACT RESISTANCE | 1m | |||
WATER RESISTANCE | IP68, 2M |
What's in the Box
- 1x P10i
- 1x 21700 HPi Battery (4000mAh)
- 1x NTH10 Tactical Holster
- 1x Wrist Lanyard
- 1x Pocket Clip
- 1x Spare O-ring
- 1x CR123A Battery Magazine

LED | Luminus SST-40-W LED |
Reflector | Precision aluminum |
Lens | Toughened ultra-clear mineral glass |
Material | T6061 T6 aircraft aluminum alloy |
Finish | HA III Military Grade Hard Anodizing |
Switch | Strobe Ready Tailcap Switch |
Length | 147mm (5.79") |
Head Diameter | 25.4mm (1") |
Tube Diameter | 25.4mm (1") |
Tail Diameter | 28.5mm (1.12") |
Weight | 84g (2.96oz) |
Please note that the P10i can only use either the included NL2140i or optional NL2150HPi, or 2xCR123 cells. Other 21700 and 18650 batteries will not work with this light. |
"Love the addition of the recharge port. This was the only thing missing in the older P10 models. These just keep getting better and better."
by Gary H.
by Gary H.
What happens after payment?
When will I receive my lights?
Returns and warranty
User manual
- You will receive a purchase receipt through email after payment.
- Your order will be processed within the next working day and we will email you a tracking code once your package has been shipped.
When will I receive my lights?
- Deliveries in Singapore will take up to 4-6 working days by courier.
Returns and warranty
- If our lights don't work the way they should, let us know and we'll do our best to get you sorted. 3-year replacement warranty.
User manual

We believe in this product so strongly that we're giving you a 60 days money back guarantee! If for whatever reason you are unsatisfied with your purchase, ship the entire package back to us with your Order #number and we'll give you a full refund!