1. 서론
The GYS Nomad Power Pro 24 XL is a high-performance, portable lithium battery jump starter designed for 24V vehicles such as trucks and buses. This versatile device also functions as an autonomous power bank and features an integrated LED emergency lamp. It is equipped with multiple safety protections, including safeguards against short circuits and reverse polarity, ensuring secure operation.
This manual provides essential information for the safe and effective use, setup, operation, and maintenance of your Nomad Power Pro 24 XL.
2. 안전 지침
본 제품을 사용하기 전에 모든 안전 경고 및 사용 설명서를 읽으십시오. 이 지침을 따르지 않을 경우 감전, 화재 및/또는 심각한 부상을 입을 수 있습니다.
- 눈 보호: 배터리를 다룰 때는 항상 적절한 눈 보호 장비(보안경)를 착용하십시오.
- 통풍: 밀폐된 공간에서 작업할 때는 적절한 환기를 확보하십시오.
- 인화성 물질: Keep the jump starter away from flammable materials, fuel, and other combustible liquids.
- 어린이와 애완동물: 기기를 어린이와 애완동물이 닿지 않는 곳에 보관하세요.
- 극성: 항상 cl을 연결하세요amps to the correct battery terminals (red to positive, black to negative). Reverse polarity can cause damage to the device and vehicle.
- 손상된 장치: Do not operate the jump starter if it is damaged, dropped, or malfunctioning. Contact customer support.
- 충전 중: Only use the provided charger to recharge the unit.
- 물 노출: 본 제품을 비나 습한 환경에 노출시키지 마십시오.
- 온도: Do not store or operate the unit in extreme temperatures.
3. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- GYS Nomad Power Pro 24 XL Jump Starter Unit
- Heavy-Duty Jump Start Clamps (빨간색과 검은색)
- USB-C to USB-A 충전 케이블
- 12V 차량용 충전기
- 100-240V AC 충전기
- 보호용 운반 케이스

The reverse side of the carrying case details the product's multi-functionality and lists all included accessories.
4. 제품 특징
The GYS Nomad Power Pro 24 XL offers a range of features for automotive and portable power needs:
- 24V Jump Starting: Instantaneous starting for 24V vehicles, including trucks and construction machinery, with a starting current of 1400 A and a peak current of 3000 A.
- 통합형 파워뱅크: Equipped with two USB ports (5V/2.1A) and one 12V/3.5A output port for charging electronic devices.
- LED Emergency Lamp: Features a powerful integrated LED light with multiple modes for emergency situations or working in low-light conditions.
- LCD 화면: Provides clear display of battery status and operational information.
- 고급 안전 보호 장치: Includes protection against short circuits, reverse polarity, over-discharge, over-charge, and overheating.
- 휴대성 있는 디자인: Compact and robust design with an integrated carrying handle for easy transport.

The control panel on top of the unit includes the main power switch, USB charging ports, and a 12V output.

The device features a powerful LED light, useful for emergency situations or working in low-light conditions.
5. 설정
5.1 초기 충전
Before first use, fully charge the Nomad Power Pro 24 XL. This ensures optimal performance and battery longevity.
- Connect the provided AC charger to the unit's charging input (18V/2A).
- Plug the AC charger into a standard wall outlet (100-240V).
- The LCD screen will indicate the charging status. Charge until the display shows 100% or a full charge indicator.
- 완전히 충전되면 충전기를 분리하세요.
5.2 배터리 잔량 확인
Regularly check the internal battery level using the LCD screen to ensure the unit is ready for use, especially before jump-starting a vehicle.

The side of the unit features an LCD screen that displays important information such as battery charge level.
6. 사용 설명서
6.1 Jump Starting a 24V Vehicle
Ensure the Nomad Power Pro 24 XL is sufficiently charged before attempting a jump start.
- 차량 끄기: 차량의 시동이 꺼져 있고 모든 부속 장치(조명, 라디오 등)가 꺼져 있는지 확인하십시오.
- 빨간 Cl 연결amp: 연결하다 빨간색 (긍정, +) clamp 에게 긍정적인 (+) terminal of the vehicle's battery.
- 블랙 Cl 연결amp: 연결하다 검은색 (부정적, -) clamp 에게 부정적인 (-) terminal of the vehicle's battery. Alternatively, connect the black clamp to a solid, unpainted metal part of the vehicle's chassis, away from the battery and fuel lines.
- Turn On Jump Starter: Switch the main ON/OFF button on the Nomad Power Pro 24 XL to the 'ON' position.
- 차량 시작: 차량 시동을 걸어보십시오. 시동이 즉시 걸리지 않으면 30초 정도 기다린 후 다시 시도하십시오. 한 번에 5초 이상 시동을 걸려고 시도하지 마십시오.
- Cl 연결 끊기amps: 차량이 시동되면 즉시 분리하십시오. 검은색 (-) 클amp 먼저 빨간색 (+) 클amp.
- 점프 스타터를 끄세요: Switch the main ON/OFF button on the Nomad Power Pro 24 XL to the 'OFF' position.

The GYS Nomad Power Pro 24 XL unit, featuring its robust design and integrated battery clamps for vehicle jump-starting.
6.2 파워뱅크로 사용하기
The Nomad Power Pro 24 XL can charge various electronic devices.
- USB 출력: Connect your device's USB charging cable to one of the two USB output ports (5V/2.1A).
- 12V 출력: For devices requiring 12V power, connect them to the 12V/3.5A output port.
- Ensure the unit is powered on to activate the output ports.
6.3 Using the LED Lamp
통합 LED lamp provides illumination in three modes.
- Press the dedicated light button to cycle through the modes: On (constant light), Strobe, SOS, and Off.
- 난amp is useful for roadside emergencies, working in dark environments, or as a signaling device.
7. 유지관리
7.1 Recharging the Unit
To maintain optimal battery health and readiness, recharge the Nomad Power Pro 24 XL after each use, or at least every 3 months if not used regularly.
- Use only the provided AC charger or 12V car charger.
- Do not overcharge the unit; disconnect once fully charged.
7.2 보관
- Store the unit in its protective carrying case in a cool, dry place, away from direct sunlight and extreme temperatures.
- 보관하기 전에 제품의 전원이 꺼져 있는지 확인하십시오.
7.3 청소
- 부드럽고 마른 천으로 제품을 닦아주세요.
- 독한 화학 물질이나 연마성 세제를 사용하지 마십시오.
- 클을 유지amp깨끗하고 부식이 없습니다.
8. 문제 해결
If you encounter issues with your Nomad Power Pro 24 XL, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 차량이 시동되지 않음 | Low charge on jump starter 잘못된 clamp 연결 Vehicle battery severely discharged Vehicle issue (not battery related) | Recharge the jump starter fully 확인 CLamp polarity and connection points Allow more time for the jump starter to provide charge (if applicable) or try again after a short pause Consult a mechanic |
| 점프 스타터가 충전되지 않음 | 충전기가 제대로 연결되지 않음 충전기 또는 콘센트 불량 Unit's internal battery issue | Ensure charger is securely plugged into unit and outlet Try a different outlet or charger 고객 지원에 문의하세요 |
| USB/12V output not working | 장치가 꺼져 있습니다. Device cable is faulty Device requires more power than available | 주 전원 스위치를 켜십시오 다른 케이블이나 장치를 시도해보세요 Check device power requirements |
| Error indicator on LCD | 역 극성 단락 과열 | cl 연결 해제amps and reconnect with correct polarity Check for any short circuits in the connection Allow unit to cool down before use |
If the problem persists after attempting these solutions, please contact GYS customer support.
9. 사양
| 특징 | 사양 |
|---|---|
| 모델 번호 | 025905 |
| 상표 | GYS |
| 배터리 유형 | 리튬이온 |
| 배터리 용량 | 8A(236.8Wh) |
| 권tage | 24 볼트 |
| 시작 전류 | 1400아 |
| 피크 전류 | 3000아 |
| USB 출력 1 | 5V / 2.1A |
| USB 출력 2 | 5V / 2.1A |
| 12V 출력 | 12V / 3.5A |
| 충전 입력 | 18V / 2A |
| 제품 크기(L x W x H) | 28 x 28 x 11cm |
| 품목 무게 | 5.16 킬로그램 |
| 차량 서비스 유형 | 버스, 트럭 |
10. 보증 및 지원
For warranty information, please refer to the documentation provided with your purchase or visit the official GYS web사이트. 보증 청구를 위해 구매 증빙 자료를 보관하세요.
If you require technical assistance, have questions about the product, or need to report an issue, please contact GYS customer support through their official channels. Contact details are typically available on the GYS web사이트 또는 제품 포장.