1. Pengenalan
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. Arahan Keselamatan
Read all safety warnings and instructions before using this product. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Perlindungan Mata: Always wear appropriate eye protection (safety glasses) when working with batteries.
- Pengudaraan: Ensure adequate ventilation when working in enclosed spaces.
- Bahan mudah terbakar: Keep the jump starter away from flammable materials, fuel, and other combustible liquids.
- Kanak-kanak dan Haiwan Kesayangan: Jauhkan peranti daripada kanak-kanak dan haiwan peliharaan.
- Kekutuban: Always connect the clamps to the correct battery terminals (red to positive, black to negative). Reverse polarity can cause damage to the device and vehicle.
- Unit Rosak: Do not operate the jump starter if it is damaged, dropped, or malfunctioning. Contact customer support.
- mengecas: Only use the provided charger to recharge the unit.
- Pendedahan Air: Jangan dedahkan unit kepada keadaan hujan atau basah.
- Suhu: Do not store or operate the unit in extreme temperatures.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej anda:
- GYS Nomad Power Pro 24 XL Jump Starter Unit
- Heavy-Duty Jump Start Clamps (Merah dan Hitam)
- Kabel Pengecasan USB-C ke USB-A
- Pengecas Kereta 12V
- 100-240V AC Charger
- Sarung Pelindung

The reverse side of the carrying case details the product's multi-functionality and lists all included accessories.
4. Ciri-ciri Produk
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.
- Bank Kuasa Bersepadu: 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.
- Skrin LCD: Provides clear display of battery status and operational information.
- Perlindungan Keselamatan Lanjutan: Includes protection against short circuits, reverse polarity, over-discharge, over-charge, and overheating.
- Reka Bentuk Mudah Alih: 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. Persediaan
5.1 Pengecasan Awal
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.
- Setelah dicas sepenuhnya, cabut pengecas.
5.2 Menyemak Tahap Bateri
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. Arahan Operasi
6.1 Jump Starting a 24V Vehicle
Ensure the Nomad Power Pro 24 XL is sufficiently charged before attempting a jump start.
- Turn Off Vehicle: Pastikan penyalaan kenderaan dimatikan dan semua aksesori (lampu, radio, dll.) dimatikan.
- Sambungkan Cl Merahamp: Sambungkan merah (positive, +) clamp kepada positif (+) terminal bateri kenderaan.
- Sambung Black Clamp: Sambungkan hitam (negative, -) clamp kepada negatif (-) 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.
- Mulakan Kenderaan: Cuba menghidupkan kenderaan. Jika ia tidak bermula serta-merta, tunggu 30 saat sebelum mencuba lagi. Jangan engkol selama lebih daripada 5 saat setiap percubaan.
- Putuskan sambungan Clamps: Sebaik sahaja kenderaan dihidupkan, putuskan sambungan dengan segera hitam (-) clamp pertama, kemudian merah (+) clamp.
- Matikan Pemula Lompat: 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 Menggunakan sebagai Power Bank
The Nomad Power Pro 24 XL can charge various electronic devices.
- Output USB: Connect your device's USB charging cable to one of the two USB output ports (5V/2.1A).
- Output 12V: 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
LED bersepadu lamp provides illumination in three modes.
- Press the dedicated light button to cycle through the modes: On (constant light), Strobe, SOS, and Off.
- Lamp is useful for roadside emergencies, working in dark environments, or as a signaling device.
7. Penyelenggaraan
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 Penyimpanan
- Simpan unit ini di dalam bekas pelindungnya di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung dan suhu yang melampau.
- Pastikan unit dimatikan sebelum disimpan.
7.3 Pembersihan
- Lap unit dengan kain lembut dan kering.
- Jangan gunakan bahan kimia atau pembersih kasar.
- Simpan clamps bersih dan bebas daripada kakisan.
8. Penyelesaian masalah
If you encounter issues with your Nomad Power Pro 24 XL, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kenderaan tidak bermula | Low charge on jump starter cl yang salahamp sambungan Vehicle battery severely discharged Vehicle issue (not battery related) | Recharge the jump starter fully Periksa 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 |
| Jump starter not charging | Pengecas tidak disambungkan dengan betul Pengecas atau soket yang rosak Unit's internal battery issue | Ensure charger is securely plugged into unit and outlet Try a different outlet or charger Hubungi sokongan pelanggan |
| USB/12V output not working | Unit dimatikan Device cable is faulty Device requires more power than available | Hidupkan suis kuasa utama Cuba kabel atau peranti lain Check device power requirements |
| Error indicator on LCD | Kekutuban terbalik Litar pintas Terlebih suhu | Putuskan sambungan clamps 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. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | 025905 |
| Jenama | GYS |
| Jenis Bateri | Litium-ion |
| Kapasiti Bateri | 8 Ah (236.8 Wj) |
| Voltage | 24 Volt |
| Bermula Semasa | 1400 A |
| Arus Puncak | 3000 A |
| Keluaran USB 1 | 5V / 2.1A |
| Keluaran USB 2 | 5V / 2.1A |
| Keluaran 12V | 12V / 3.5A |
| Input Pengecasan | 18V / 2A |
| Dimensi Produk (L x W x H) | 28 x 28 x 11 cm |
| Berat Barang | 5.16 Kilogram |
| Jenis Perkhidmatan Kenderaan | Bas, Lori |
10. Waranti dan Sokongan
For warranty information, please refer to the documentation provided with your purchase or visit the official GYS webtapak. Simpan bukti pembelian anda untuk tuntutan waranti.
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 webtapak atau dalam pembungkusan produk.





