소개
The Nitecore EDC25 is a high-performance Everyday Carry (EDC) flashlight designed for portability and powerful illumination. Featuring a slim, flat shape and USB-C rechargeable capabilities, it delivers up to 3000 lumens, making it suitable for various daily and tactical applications. This manual provides comprehensive instructions for its setup, operation, and maintenance.

Figure 1: Nitecore EDC25 Flashlight, showing the device, USB-C charging cable, and a Nitecore sticker.
특징
- 슈퍼 밝은 조명: Capable of a 3000 lumen maximum output with a beam throw of up to 328 yards (300 meters).
- 초슬림 디자인: Flat shape with a thin build of only 0.84 inches (13.7mm) and a weight of 3.67 oz (104g), designed for easy pocket carry.
- USB-C 충전식: Equipped with a built-in USB-C charging port and power indicators for battery level monitoring. Fully charges in just over 1 hour, providing up to 55 hours of continuous use on the lowest setting.
- 직관적인 작동: 2개의 기능을 갖추고 있습니다.tage tactical button for precise control and a customizable tactical button for instant access to Turbo or Strobe modes.
- 내구성 있는 구조: Made from aluminum alloy with HA III military-grade hard-anodized finish, offering resistance to scratches, sweat, and fingerprints.
- 방수 기능: Rated IP54 for water resistance.
- 충격 저항 : 최대 1m 높이의 충격을 견딜 수 있도록 설계되었습니다.

Figure 2: The Nitecore EDC25 held in hand, demonstrating its slim and ergonomic design for everyday carry.
상자 안에 무엇이 들어있나요?
Upon unboxing your Nitecore EDC25, please ensure all the following components are present:
- 나이트코어 EDC25 손전등
- USB-C 충전 케이블
- 매는 밧줄
- 나이트코어 스티커
설정
배터리 충전
- 손전등 측면에서 USB-C 충전 포트를 찾으세요.
- USB-C 포트의 보호 덮개를 여세요.
- 제공된 USB-C 충전 케이블을 손전등과 전원(예: USB 벽면 어댑터, 컴퓨터 USB 포트)에 연결하십시오.
- The battery indicator lights (green LEDs) on the flashlight will illuminate to show the charging status. When all four green LEDs are solid, the battery is fully charged.
- 충전이 완료되면 케이블을 분리하고 방수 기능을 유지하기 위해 보호 덮개를 단단히 닫으십시오.

Figure 3: USB-C charging port with the protective cover open, ready for cable connection.
배터리 수준 표시
The EDC25 features four green LEDs to indicate the battery level:
- Four solid green LEDs: Approximately 75%-100% battery.
- Three solid green LEDs: Approximately 50%-75% battery.
- Two solid green LEDs: Approximately 25%-50% battery.
- One solid green LED: Approximately 0%-25% battery.

Figure 4: Battery (green) and Output (blue) indicator LEDs on the Nitecore EDC25.
작동 지침
The Nitecore EDC25 features a dual tail button design for intuitive control.

Figure 5: The innovative dual tail buttons of the EDC25, designed for tactical applications.
Power Button (Two-Stage Tactical Button)
- 전체 보도: Fully press the Power Button to turn the flashlight ON or 끄다.
- 하프 프레스: When the flashlight is ON, half-press the Power Button to cycle through the four brightness levels: Ultralow, Low, Mid, High.
Customizable Tactical Button (Strobe / Turbo Selectable)
This button provides instant access to either Turbo or Strobe mode, depending on your preference.
- Instant Turbo/Strobe: Press and hold the Customizable Tactical Button without releasing it to activate the selected mode (Turbo or Strobe). Release to turn off.
- 스위칭 모드: While holding the Customizable Tactical Button, fully press the Power Button once to alternate between Turbo and Strobe modes.
잠금 모드
To prevent accidental activation, the EDC25 features a lockout mode.
- Engage Lockout: With the flashlight OFF, press and hold both the Power Button and the Customizable Tactical Button simultaneously for 2 seconds. The red indicator light will blink once to confirm lockout.
- Disengage Lockout: Repeat the same action (press and hold both buttons for 2 seconds). The red indicator light will blink twice to confirm unlock.

Figure 6: The red lockout indicator blinking once, confirming lockout mode engagement.

Figure 7: The red lockout indicator blinking twice, confirming lockout mode disengagement.
유지
- 청소: Wipe the flashlight with a clean, soft cloth. For stubborn dirt, a slightly damp 천을 사용할 수 있습니다. 강한 화학 물질이나 연마재는 피하세요.
- 충전 포트: Keep the USB-C charging port clean and free of debris. Always ensure the protective cover is securely closed when not charging to prevent dust and water ingress.
- 저장: 손전등은 직사광선과 극한의 온도를 피해 서늘하고 건조한 곳에 보관하십시오. 장기간 보관할 경우, 배터리 수명을 유지하기 위해 주기적으로 충전하십시오.
- 열 관리: The flashlight may become warm during prolonged use, especially in Turbo or High modes. This is normal. Allow the device to cool down if it becomes excessively hot.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 손전등이 켜지지 않습니다. | 배터리가 소진되었습니다. 손전등이 잠금 모드에 있습니다. | Charge the battery using the USB-C port. Disengage lockout mode by pressing and holding both tail buttons for 2 seconds. |
| 조명 출력이 어둡거나 깜박입니다. | 배터리 잔량이 부족합니다. | 배터리를 충전하세요. |
| 손전등이 금방 뜨거워집니다. | Using Turbo or High mode for extended periods. | This is normal for high-output flashlights. Reduce brightness level or allow the flashlight to cool down. |
| Cannot switch between Turbo/Strobe. | 버튼 순서가 잘못되었습니다. | Ensure you are holding the Customizable Tactical Button and then fully pressing the Power Button once to switch. |
명세서
| 특징 | 세부 사항 |
|---|---|
| 상표 | Nitecore |
| 모델 | EDC25 |
| 광원 유형 | LED (듀얼 UHi 20 LED) |
| 최대 밝기 | 3000루멘 |
| 최대 빔 거리 | 300미터(328야드) |
| 전원 | 배터리 구동식 (내장 리튬 이온 배터리) |
| 충전 포트 | USB-C |
| 재료 | 양극산화 알루미늄 |
| 제품 크기(D x W x H) | 0.84인치 x 1.24인치 x 5.37인치 |
| 품목 무게 | 3.68 온스(104g) |
| 방수 레벨 | IP54 |
| 충격 저항성 | 1 미터 |
| Runtime (Ultralow) | Up to 55 hours (15 Lumens) |
| 런타임(높음) | 1 hour 30 minutes (1000 Lumens) |

Figure 8: Detailed technical specifications for the Nitecore EDC25 across various output modes.
보증 및 지원
The Nitecore EDC25 comes with a Limited Warranty. For specific warranty terms, conditions, and support inquiries, please refer to the official Nitecore web사이트를 방문하거나 고객 서비스에 직접 문의하세요. 보증 청구를 위해 구매 증빙 자료로 구매 영수증을 보관하세요.
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