NPS400 - Battery charger Nitecore - Free user manual and instructions

Product Type	Portable Power Station
Brand	Nitecore
Model	NPS400
Battery Capacity	400 Wh (estimated)
AC Output	1 AC outlet (230 V, 50/60 Hz) - max power 400 W (estimated)
USB Outputs	3 x USB-A (5V/2.4A), 1 x USB-A QC (up to 18W), 1 x USB-C PD (up to 60W)
Car Outlet Output	12V/10A (120W)
DC Output	12V/5A (60W)
Charging Time (AC adapter)	Approximately 8 hours
Charging Time (100W solar panel)	Approximately 4.5 hours (depending on conditions)
Display	LCD showing input/output power, battery level, remaining time
Protection	Intelligent thermal, overload, low battery (alarm)
Operating Temperature	-10 to 40 °C
Storage Temperature	-20 to 60 °C
Runtime (example: MacBook)	Approximately 7 charges
Runtime (example: 32-inch TV)	Approximately 7 hours
Runtime (example: iPhone 8)	Approximately 54 charges
Solar Panel Compatibility	NITECORE solar panels recommended (sold separately)

Frequently Asked Questions - NPS400 Nitecore

How to turn on or off the NPS400 station?

To turn the station on or off, press and hold the main switch (①) until the screen turns on or off.

How to charge the station's battery?

Connect the DC input cable to the station and plug it into a wall outlet via the included adapter, or to a compatible solar panel. Charging time is approximately 8 hours via AC and 4.5 hours with a 100W solar panel (depending on conditions).

What to do if the AC output is not working?

First check the battery level: if power is too low, the AC output automatically shuts off. Make sure the AC output switch (⑨) is enabled and that the total wattage of connected devices does not exceed the rated specifications.

Can I use a non-Nitecore solar panel?

For efficiency and safety, it is strongly recommended to use official NITECORE solar panels. The efficiency of other panels may vary depending on sunlight and temperature.

What does the audible alarm from the station mean?

The alarm indicates that the battery is nearly empty (about 10% charge remaining). Recharge the station as soon as possible to avoid complete shutdown.

How to save energy on the station?

Disable unused outputs (AC, DC, USB) using their respective switches. The station automatically turns off after 10 minutes if no output is active. Use AC output only when necessary.

Can I recharge the station via a car cigarette lighter?

Yes, the station can be charged via a 12V cigarette lighter socket using a compatible car adapter (not included). This allows charging on the go.

What to do in case of electrical overload?

If the total wattage of connected devices exceeds the rated specifications, the AC output automatically shuts off to protect the station. Disconnect excessive devices and reactivate the output.

Can I use the station in rain or humid environments?

No, the station should not be exposed to rain or moisture. Use it in a dry and ventilated place, away from water and extreme temperatures.

What is the battery lifespan?

The battery features intelligent thermal protection that adjusts cooling to extend its lifespan. Longevity depends on usage and charge/discharge cycles.

USER MANUAL NPS400 Nitecore

Before using or storing, please plug the power station into the power outlet until it is fully charged.

IMPORTANT NOTICE CONCERNING WARRANTY SERVICE

Thank you for purchasing! Before using this product, please find your verification code on the package box, and go to http://charger.nitecore.com/validation (or scan the QR code beside the verification code to visit on your mobile phone). Type in your verification code and personal information as required, and submit the page. After verification, NITECORE will send you a warranty service email for a free warranty extension of 6 months. This email and your registration email address are essential to your possible warranty application.

How It Works

graph LR
    A["Power Input"] --> B["Solar Panel"]
    A --> C["AC Adapter"]
    A --> D["Car Charger (Compatible with 12V Cigarette Lighter Only)"]
    B --> E["Power Output"]
    C --> E
    D --> E
    E --> F["12V LED Lights"]
    E --> G["Smartphones"]
    E --> H["Laptops"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    style G fill:#cfc,stroke:#333
    style H fill:#fcc,stroke:#333

Note: The power outlet shown in this manual is for reference only. The actual product may vary depending on regional variations.

Contents

Get Familiar With Your Gear 1

Technical Specifications 2

English 3

Español 5

Deutsch 7

Francais 9

Русский 11

日本語 13

한국어 15

Italiano 17

Українська 19

简体中文 21

Get Familiar With Your Gear

Technical diagram of an electronic device with numbered components for identification

NPS200

Q.C. OUTPUT INPUT 880 WATTS 188% 220v AC OUTPUT 880 WATTS

* The "220V AC" indicator is available only for 220V Versions.

⑦ ④ ⑤ ⑥ ③ ⑧ ① ② ⑩ ⑨ NITECORE

NPS400 NPS600

* The "220V AC" indicator is available only for 220V Versions.

① Main Switch

② LCD Display

The LCD display can show the information on input/output power, power remaining and more. (NPS400/NPS600 can also show the runtime lasting and charging time remaining. Short press the Main Switch to switch between them when the power station is being charged.)

③ DC Input

④ DC Output Switch (For Controlling ⑤⑥)

⑤ Cigarette Lighter Output

⑥ DC Output

⑦ USB Output Switch (For Controlling ⑧)

⑧ USB Output

3 x USB-A Output

1 x USB-A QC Output (Marked with Orange)

1 x USB-C PD Output

⑨ AC Output Switch (For Controlling ⑩)

⑩ AC Output

The power outlet shown in this manual is for reference only. The actual product may vary depending on regional variations.

Technical Specifications

Model NPS200
Cell 18650 Li-ion Batteries
Capacity 196.56Wh (10.8V, 18.2Ah) (54600mAh)
DC Input 14.4V-26V, up to 10A (160W max)
AC Output	220V Version: 220V~0.68A 50Hz, Pure Sine Wave110V Version: 110V~1.4A 60Hz, Pure Sine Wave	150W, 300W surge
Cig Lighter Output 12V-10A		Cig Lighter + DC Output:Total 120W max
DC Output 12V-10A
USB Output 5V-2.4A 12W max each port
USB QC Output 5V-2.4A / 9V~2A 18W max
USB-C Output	5V-3A / 9V-3A / 12V-3A / 15V-3A / 20V-3A	60W max
Shelf-life Charge every 3-6 months
Lifecycles 500 cycles to 80% (discharge rate: 1C, full charge/discharge, Temp 25°C)
Operating Temperature -10~40°C (14~104°F)
Dimensions 209mm x 156.3mm x 137.3mm (8.23" x 6.15" x 5.41")
Weight 3.35kg (7.39lbs)
Accessories AC Adapter, Power Cord, Car Charger

Model NPS400
Cell 18650 Li-ion Batteries
Capacity 421Wh (10.8V, 39Ah) (117000mAh)
DC Input 14.4V-26V, up to 10A (160W max)
AC Output	220V Version: 220V~1.36A 50Hz, Pure Sine Wave110V Version: 110V~2.75A 60Hz, Pure Sine Wave	300W, 600W surge
Cig Lighter Output 12V--10A		Cig Lighter + DC Output:Total 120W max
DC Output 12V--10A
USB Output 5V--2.4A 12W max each port
USB QC Output 5V--2.4A / 9V--2A 18W max
USB-C Output	5V--3A / 9V--3A / 12V--3A / 15V--3A / 20V--3A	60W max
Shelf-life Charge every 3-6 months
Lifecycles 500 cycles to 80% (discharge rate: 1C, full charge/discharge, Temp 25°C)
Operating Temperature -10~40°C (14~104°F)
Dimensions 244mm x 187.7mm x 157.3mm (9.61" x 7.39" x 6.19")
Weight 568kg (12.52lbs)
Accessories AC Adapter, Power Cord, Car Charger

Model NPS600
Cell 21700 Li-ion Batteries
Capacity 594Wh (10.8V, 55Ah) (165000mAh)
DC Input 14.4V-26V, up to 10A (160W max)
AC Output	220V Version: 220V~1.36A 50Hz, Pure Sine Wave110V Version: 110V~2.75A 60Hz, Pure Sine Wave	300W, 600W surge
Cig Lighter Output 12V--10A		Cig Lighter + DC Output:Total 120W max
DC Output 12V--10A
USB Output 5V--2.4A 12W max each port
USB QC Output 5V-2.4A / 9V-2A 18W max
USB-C Output	5V-3A / 9V-3A / 12V-3A / 15V-3A / 20V-3A	60W max
Shelf-life Charge every 3-6 months
Lifecycles 500 cycles to 80% (discharge rate: 1C, full charge/discharge, Temp 25°C)
Operating Temperature -10~40°C (14~104°F)
Dimensions 244mm x 187.7mm x 157.3mm (9.61" x 7.39" x 6.19")
Weight 5.83kg (12.85lbs)
Accessories AC Adapter, Power Cord, Car Charger

(English) User Manual

① Main Switch
② LCD Display

The LCD display can show the information on input/output power, power remaining and more. (NPS400/NPS600 can also show the runtime lasting and charging time remaining. Short press the Main Switch to switch between them when the power station is being charged.)

③ DC Input
④ DC Output Switch (For Controlling ⑤⑥)
⑤ Cigarette Lighter Output
⑥ DC Output
⑦ USB Output Switch (For Controlling ⑧)
⑧ USB Output

3 x USB-A Output

1 x USB-A QC Output (Marked with Orange)
1 x USB-C PD Output

⑨ AC Output Switch (For Controlling ⑩)

⑩ AC Output

The power outlet shown in this manual is for reference only. The actual product may vary depending on regional variations.

Charging Function

Before using or storing, please plug the power station into the power outlet until it is fully charged.

When the power station is on/off, connect it to an external power via the DC input port to charge the product.

Charging Indication: During the charging process, the display will show the input power and the power bar will flash to inform the user. When the power station is fully charged, the power bar will stop flashing and the power level will show 100%.

Charging Time:

	NPS200 NPS400 NPS600
100W Solar Panel(Depending on the sunlight intensity, temperature, etc.)	min. 2h min.	4.5h min. 6h
AC Adapter min. 4h min. 8h min. 11h

Operating Instructions

1. Long press the Main Switch to turn on/off the power station.
2. When the power station is turned on, short press the output switches to turn on the respective output port and its indicator to power the external devices.

Note:

1. When the output power exceeds the rated specifications, the AC output will be automatically turned off to ensure that the power station will not be damaged due to power overload.
2. When the power level is near depletion, the AC output will not be available for use and will be automatically turned off. The power station will set off a warning alarm to inform the user on the low power level.
3. Please turn off the AC output to save power if it is left unused for a prolong time.
4. When the power station is on with all ports turned off, it will be automatically turned off to save power in 10 minutes.
5. The power station has an intelligent thermal protection. It will automatically activate the cooling system according to the working condition to effectively protect the batteries and prolong their lifespan.

Compatible Devices

AC Output: Laptops, monitors, etc.

USB Output: Smartphones, digital cameras, tablets, e-readers, etc.

12V Cig Lighter Output: Lighting appliances, car chargers, etc.

		NPS200 NPS400	NPS600
Cig Lighter Output	12V/5W LED Light	Approx. 35h	Approx. 76h	Approx. 107h
AC Output	MacBook Approx. 3 times Approx. 7 times Approx. 10 times
	32" TV Approx. 3h Approx. 7h Approx. 10h
	Drone Approx. 4 times Approx. 8 times Approx. 12 times
USB Output	iPhone 8 Approx. 25 times Approx. 54 times Approx. 77 times
	GoPro Approx. 35 times Approx. 75 times Approx. 105 times
	iPad Air 2 Approx. 6 times Approx. 13 times Approx. 19 times
USB-C Output	MacBook Pro	Approx. 2.5 times	Approx. 5 times	Approx. 7 times
	iPhone 11	Approx. 15 times Approx. 32 times Approx. 45 times
	Mate 30 Pro	Approx. 8 times	Approx. 18 times	Approx. 26 times

Low Power Warning: The power station needs to be recharged when it sets off a warning alarm in the output status and the power level flashes to inform the user that the power level is below 10%.

Important Safety Instructions

Warnings!

1. Please read the user manual carefully before using the product.
2. Ambient Temperature of Usage: -10\~40°C (14\~104°F); Temperature of Storage: -20\~60°C (-4\~140°F)
3. Please only use charging accessories included or sold officially to charge the product. It is compatible with the 12V cigarette lighter only when charged via the car adapter.
4. Please connect the applicable external devices only according to the specifications in this user manual. The total power of the external devices should be no more than the rated specifications of the power station.
5. The product is designed for adults. Use of the product by kids under age must be under supervision. Operation, using or cleaning of the product may NOT be done by kids aged 8 years or younger.
6. DO NOT leave the product unattended when it is working. Unplug the product at any sign of malfunction.
7. It is risky to use accessories made by unprofessional manufacturers or sold by unauthorized dealers.
8. DO NOT operate the product if the power outlet or the power cord is damaged.
9. Please unplug the product when it is left unused.
10. Store the device in ventilated areas. DO NOT expose the device in rain or moist environment. Keep it at least 20cm (7.87") away from other objects and away from any combustible material. DO NOT place or cover other objects over the device or use the device in environments with a temperature over 40°C (104°F).
11. DO NOT expose the device to open flames or extremely high ambient temperatures. DO NOT store or use the product in an environment where the temperature is extremely high / low or changes rapidly, or in a confined area with a high temperature.
12. Please use a dry or anti-static cloth to keep the device clean.
13. Avoid any shock or impact to the device.
14. DO NOT place any conductive or metal object in the device to avoid short circuiting and explosions.
15. DO NOT disassemble or modify the device as this could result in battery explosion, cracking or leaking, causing personal injury, property damage and/or other unpredictable risks.

Troubleshooting

• If the external device cannot be recharged by the power station, please follow these steps:
• Check the LCD display. The AC output will be automatically turned off if the power level is too low. In that case, please recharge the product as soon as possible.
• Ensure that the output port has been turned on when being used, which is indicated by the respective indicator on the switch.
• Check if the total power of the external devices exceeds the rated specifications of the power station.
• Check if there is an unstable contact with the external devices.

- About solar panels:

The power efficiency of the solar panels may vary depending on the sunlight intensity, temperature, etc. It might suffer from a reduced power when in cloudy or windy environments. To ensure a high efficiency and charging safety, it is recommended to use official NITECORE solar panels (sold separately) to charge the product.

		NPS200 NPS400 NPS600
Cig Lighter Output	12V/5W LED Light Approx. 35h Approx. 76h Approx. 107h
AC Output	MacBook Approx. 3 times Approx. 7 times Approx. 10 times
	32" TV	Approx. 3h	Approx. 7h Approx. 10h
	Drone	Approx. 4 times Approx. 8 times Approx. 12 times
		NPS200 NPS400 NPS600
USB Output	iPhone 8 Approx.	25 times Approx. 54 times Approx. 77 times
	GoPro Approx.	35 times Approx. 75 times Approx. 105 times
	iPad Air 2 Approx.	6 times Approx. 13 times Approx. 19 times
USB-C Output	MacBook Pro Approx.	2.5 times Approx.	5 times Approx. 7 times
	iPhone 11 Approx.	15 times Approx. 32 times Approx. 45 times
	Mate 30 Pro Approx.	8 times Approx. 18 times Approx. 26 times

Our authorized dealers and distributors are responsible for warranty service. Should any problem covered under warranty occurs, customers can contact their dealers or distributors in regards to their warranty claims, as long as the product was purchased from an authorized dealer or distributor. NITECORE's Warranty is provided only for products purchased from an authorized source. This applies to all NITECORE products.

Any DOA / defective product can be exchanged for a replacement through a local distributor/dealer within the 15 days of purchase. After 15 days, all defective / malfunctioning NITECORE® products can be repaired free of charge for a period of 12 months (1 year) from the date of purchase. Beyond 12 months (1 year), a limited warranty applies, covering the cost of labor and maintenance, but not the cost of accessories or replacement parts. For an optional free warranty extension of 6 months, please refer to the "IMPORTANT WARRANTY NOTICE" section on top to validate your product.

The warranty is nullified if the product(s) is/are:

1. broken down, reconstructed and/or modified by unauthorized parties

2. damaged from wrong operations

For the latest information on NITECORE® products and services, please contact a local NITECORE® distributor or send an email to [e-mail].

※ The trademarks and product images specified herein this user manual are for reference purpose only. The copyright belongs to their lawful holders.

※ All images, text and statements specified herein this user manual are for reference purpose only. Should any discrepancy occur between this manual and information specified on www.nitecore.com, information on our official website shall prevail. SYSMAX Innovations Co., Ltd. reserves the rights to interpret and amend the content of this document at any time without prior notice.

SYSMAX Innovations Co., Ltd.

TEL: [phone] FAX: [phone]

E-mail: [e-mail] Web: www.nitecore.com

Address: Unit 6355, 5/F, No.1021 Gaopu Road, Tianhe District,

Guangzhou, 510653, Guangdong, China

Manufacturer: SYSMAX Power Technology, LLC

Made in China