Nitecore · Power Bank · Cold Resistant
Nitecore Summit 10000 Power Bank | 10,000 mAh | Cold Resistant to −40 °C
Your phone dies in the cold? The Summit 10000 still charges at −40 °C — the power bank for ski touring, ice climbing and arctic expeditions.
Power at −40 °C – when ordinary power banks have long given up
The Nitecore Summit 10000 is a cold-resistant power bank that reliably delivers power even at −40 °C. While conventional Li-ion power banks fail below −10 °C, the Summit 10000 uses specially engineered cell chemistry for extreme cold. 10,000 mAh (38.5 Wh) in a carbon fiber shell with USB-C (20 W) and USB-A (18 W) output, IPX5 splash protection and 1.5 m drop resistance. Includes an insulation carrying bag for additional cold protection.
Cold resistant to −40 °C
Where other power banks fail – the Summit 10000 keeps delivering
Standard Li-ion cells lose capacity rapidly in cold and shut down around −10 °C. The Summit 10000 uses optimised cell chemistry that still delivers energy to your smartphone, GPS or headlamp at −40 °C. The included insulation carrying bag retains body heat around the device and maximises capacity in extreme cold.
USB-C at 20 W – fast charging even in the cold
The USB-C output delivers up to 20 W (5 V/3 A, 9 V/2.22 A, 12 V/1.68 A) for fast charging. USB-A supports up to 18 W (5 V/3 A, 9 V/2 A, 12 V/1.5 A). Combined dual-port output is 15 W. The USB-C input (5 V/2.4 A, 9 V/2 A) recharges the Summit 10000 – ideally at room temperature for optimal cell longevity.
IPX5 splash protection and 1.5 m drop resistance
The carbon fiber shell with IPX5 splash protection withstands snow, rain and sweat. 1.5 m drop resistance protects the device on rocky terrain. At 38.5 Wh the Summit 10000 is well below the 100 Wh airline limit – perfect for flying to your next expedition.
Key features – Nitecore Summit 10000
- 🥶 Cold resistant to −40 °C – optimised cell chemistry
- 🔋 10,000 mAh / 3.85 V (38.5 Wh) · rated 6,400 mAh
- ⚡ USB-C output: 5 V/3 A, 9 V/2.22 A, 12 V/1.68 A (20 W max.)
- 🔌 USB-A output: 5 V/3 A, 9 V/2 A, 12 V/1.5 A (18 W max.)
- 🔄 USB-C input: 5 V/2.4 A, 9 V/2 A · dual-port: 15 W
- 💧 IPX5 splash protection · 1.5 m drop tested
- ⚖️ 172 g · 125.5 × 63.5 × 14.5 mm · carbon fiber
- ✈️ Airline approved (38.5 Wh < 100 Wh) · UN38.3 certified
- 🧤 Insulation carrying bag included
- 🏔️ Ideal for ski touring, ice climbing, winter camping, expeditions
Who is the Nitecore Summit 10000 for?
The Summit 10000 is the power bank for anyone who depends on power in extreme cold: ski tourers and ice climbers, winter campers, arctic expedition members, mountain rescuers and dog mushers who need to keep GPS, sat phones and headlamps running at −40 °C.
Technical Specifications – Nitecore Summit 10000
| Model | Nitecore Summit 10000 |
|---|---|
| Battery | |
| Capacity | 10,000 mAh / 3.85 V (38.5 Wh) |
| Rated capacity | 6,400 mAh @ 5 V |
| Cell type | Li-ion (cold-optimised) |
| USB-C Input | |
| Input power | 5 V / 2.4 A · 9 V / 2 A (18 W max.) |
| USB-C Output | |
| Output power | 5 V / 3 A · 9 V / 2.22 A · 12 V / 1.68 A (20 W max.) |
| USB-A Output | |
| Output power | 5 V / 3 A · 9 V / 2 A · 12 V / 1.5 A (18 W max.) |
| Dual-port output | |
| Simultaneous output | 5 V / 3 A (15 W max. total) |
| Materials | |
| Shell | Carbon fiber |
| Durability | |
| Water resistance | IPX5 (splash proof) |
| Drop resistance | 1.5 m drop tested |
| Operating temperature | −40 to +60 °C |
| Physical | |
| Dimensions | 125.5 × 63.5 × 14.5 mm |
| Weight | 172 g |
| Accessories | |
| Included | Insulation carrying bag |
| Certifications | |
| Safety | UN38.3 · airline approved (38.5 Wh < 100 Wh) |
| Protection | Overcharge · short circuit · overheat · overvoltage |
Box contents – Nitecore Summit 10000
- 🔋 Nitecore Summit 10000 power bank
- 🔌 USB-C cable
- 🧤 Insulation carrying bag
- 📖 Quick start card
Frequently Asked Questions – Nitecore Summit 10000
Find answers about the Nitecore Summit 10000 power bank – from extreme cold operation and Li-ion safety to air travel, charging times and warranty.
