
Nitecore EMR25
- Protection Zone: 16ft (MAX)
- Heating Temperature: 180°C / 356°F (MAX)
- Runtime: 12h (MAX)
- Input: 5V⎓3A
- Battery Cartridge Capacity: 12,000mAh 3.6V (43.2Wh)
- Rated Energy: 5,600mAh 5V (TYP 3A)
- Battery Cartridge:
Input:
IN/OUT Port: 5V⎓3A / 9V⎓2A / 12V⎓5A
Output:
IN/OUT Port: 5V⎓3A / 9V⎓2.22A / 12V⎓1.67A
Proprietary Repeller Connector: 5V⎓3A
Total: 5V⎓3A (MAX) - Ultrasonic Frequency: 40kHz
- Dimensions: 165.4mm x 56.2mm x 41.9mm / 6.51" x 2.21" x 1.65" (Battery Cartridge Included)
- Weight: 295g±5g / 10.41 oz±0.1 oz (Battery Cartridge Included)
- Waterproof Rating: IPX5

Nitecore EMR25
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Description
The Nitecore EMR25 is a multipurpose portable electronic mosquito repeller with a 16ft protection zone. Running from a 12000 mAh replaceable battery cartridge with a two-way 18w USB-C for fast charging. The EMR25 can also act as a backup power bank. Compact and lightweight at only 295 grams with a built-in clip that can attached to backpacks or belts.
This repeller uses a 180° efficient heating system creating a mosquito-free area in only 10 minutes.
The EMR25 features dual modes:
- Low power mode: 11ft protection zone
- High power mode: 16ft protection zone
Ultra compact and lightweight, the EMR25 weighs only 295g and had a built-in clip for multiple carrying options.
Four steps to activate the EMR25:
- Insert the mat (not included).
- Long press either button to activate screen
- Long press the repeller button to activate the mosquito repelling function
- Long press the ultrasonic button to activate the ultrasonic function
In addition to the mat heating system, the EMR25 features an ultrasonic pest repleller that helps deter mice, snakes, cockroaches and skunks. Operating at 20,000Hz the ultrasonic sound is inaudible to the human ear making it safe to use.
An OLED real-time display shows the remaining runtime, current mode, ultrasonic icon and if a USB cable is connected.
IPX5 waterproof rating.
The EMR 25 includes: EMR25, Storage case and USB-C to USB-C charging cable.
The EMR25 takes 1 standard size mat.
Please note mosquito repeller mats are sold seperatley.
Download the EMR25 user manual here.