1. Introduzione
Grazie per l'acquistoasing the GLADIATOR GB-852 10000mAh Mobile Battery. This portable power bank is designed to provide reliable power for your electronic devices, including smartphones, electronic cigarettes, and GLADIATOR's VOLTCOOL/VOLTICE (summer) and VOLTHEAT (winter) products. Please read this manual thoroughly before use to ensure safe and optimal performance.

Figura 1: Davanti view of the GLADIATOR GB-852 Mobile Battery, showcasing its sleek black design with the GLADIATOR logo and "PORTABLE BATTERY" text.
2. Informazioni sulla sicurezza
To prevent fire, heat generation, rupture, leakage, or other hazards, please observe the following precautions:
- Non sottoporre la batteria a forti urti o scosse.
- Do not short-circuit, disassemble, or modify the battery.
- Non immergere la batteria in acqua e non lasciare che si bagni.
- Do not place the battery in high-temperature environments, near fire, or in direct sunlight.
- If you notice any unusual heat, odor, deformation, or other abnormalities, discontinue use immediately.
- Do not place flammable materials near the battery during charging.
- Tenere fuori dalla portata di neonati e bambini.

Figura 2: Indietro view of the GLADIATOR GB-852 Mobile Battery, showing regulatory markings including PSE certification and a "Made in China" label, along with safety warnings in Japanese.
3. Contenuto della confezione
- GLADIATOR GB-852 Mobile Battery (1 unit)
- Cavo di ricarica USB di tipo C (1 unità)
- Note: An AC adapter (output 2A or higher) is sold separately and required for charging.
4. Caratteristiche del prodotto
- Alta capacità: 10000mAh for extended power.
- Compatibilità versatile: Works with GLADIATOR VOLTCOOL/VOLTICE (summer) and VOLTHEAT (winter) products.
- Ricarica multidispositivo: Can charge smartphones, electronic cigarettes, and other USB-powered devices.
- Porte di uscita multiple: Equipped with 2 USB Type-A ports and 1 USB Type-C port for simultaneous charging.
- Indicatore del livello della batteria: LED indicators show remaining battery charge (4 LEDs = 100%, 3 LEDs = approx. 75%, 2 LEDs = approx. 50%, 1 LED = approx. 25%, 0 LEDs = approx. 0%).
- Certificato PSE: Ensures safety and compliance with Japanese electrical appliance standards.

Figura 3: Visual representation of key features: Powerful 10,000mAh capacity, 3 output ports, and compatibility for charging smartphones and electronic cigarettes.
5. Setup: Charging the Mobile Battery
- Collegare il cavo di ricarica: Insert the included USB Type-C charging cable into the Type-C input port on the mobile battery.
- Connetti alla fonte di alimentazione: Connect the other end of the USB Type-C cable to a compatible AC adapter (sold separately, output 2A or higher) or a USB power source.
- Indicazione di carica: The LED indicators on the battery will light up to show the charging progress. When all four LEDs are steadily lit, the battery is fully charged.
- Tempo di ricarica: A full charge typically takes approximately 6 hours with a suitable AC adapter.

Figura 4: The GLADIATOR GB-852 Mobile Battery with a blue USB-C cable connected to its input port, illustrating the charging setup.
6. Operating: Using the Mobile Battery
6.1 Ricarica di dispositivi esterni
- Collega il tuo dispositivo: Use a compatible USB cable (not included) to connect your device to one of the mobile battery's output ports (USB Type-A x2 or USB Type-C x1).
- Inizia a caricare: The mobile battery should automatically begin charging your device. If not, press the power button once to activate charging.
- Ricarica simultanea: You can charge up to three devices simultaneously using the available output ports.
6.2 Controllo del livello della batteria
To check the remaining battery level, press the power button once. The LED indicators will light up according to the charge level:
- 4 LED: Carica al 100%
- 3 LED: Carica di circa l'75%.
- 2 LED: Carica di circa l'50%.
- 1LED: Carica di circa l'25%.
- Nessun LED: Carica di circa l'0%.

Figura 5: Illustration of the battery level check feature, showing the LED indicators and their corresponding charge percentages (e.g., 4 green dots for full charge).
6.3 Usage with VOLT Series Products
The GB-852 mobile battery is compatible with GLADIATOR's VOLTCOOL, VOLTICE, and VOLTHEAT series products. Connect the VOLT series product to one of the USB output ports on the GB-852 battery. Refer to the specific instruction manual of your VOLT series product for detailed usage instructions.

Figura 6: Diagram illustrating the GLADIATOR GB-852 Mobile Battery connected to a VOLTCOOL fan-equipped vest and a VOLTHEAT heated vest, demonstrating its versatility for both summer and winter products. It also shows connections for charging a smartphone/e-cigarette and a Peltier device.

Figura 7: A table showing approximate continuous operating times for the GLADIATOR GB-852 Mobile Battery when used with a fan unit alone (approx. 7 hours), a Peltier unit alone (ranging from 10.5 to 16 hours depending on power setting), and a fan-Peltier combination (ranging from 4.3 to 5.5 hours depending on power setting). Note: These times are based on a fully charged 10000mAh mobile battery with 2.0A or higher output, and may vary based on usage conditions and environment.
7. Manutenzione
- Pulizia: Wipe the battery with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Magazzinaggio: When storing the battery for an extended period, charge it to approximately 50-75% every 6 months. Store in a cool, dry place away from direct sunlight and extreme temperatures (recommended operating temperature: 5°C to 35°C).
- Disposizione: Smaltire la batteria secondo le normative locali per le batterie agli ioni di litio. Non smaltirla con i rifiuti domestici.
8. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Batteria non in carica |
|
|
| Device not charging from battery |
|
|
| La batteria diventa insolitamente calda |
|
|
9. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | GB-852 |
| Capacità della batteria | 3.7 V 10000 mAh (37 Wh) |
| Capacità nominale | 5 V 6500 mAh (32.5 Wh) |
| Tipo di batteria | Polimero di litio ricaricabile |
| Produzione | DC5V/2.4A (MAX) USB Type-A × 2, Type-C × 1 |
| Ingresso | DC5V/2.4A USB Type-C × 1 |
| Dimensioni (L×W×H) | Dimensioni: 135 × 68.5 × 15.5 mm |
| Peso | Circa 223 g |
| Tempo di ricarica | Circa 6 ore |
| Ciclo di vita | Circa 500 cicli |
| Temperatura di esercizio | da 5°C a 35°C |
| Accessori inclusi | Cavo di ricarica USB di tipo C. |

Figura 8: A detailed table of the GLADIATOR GB-852 Mobile Battery's specifications, including model number, capacity, battery type, input/output, dimensions, weight, charging time, cycle life, and operating temperature.
10. Garanzia e supporto
Specific warranty information for the GLADIATOR GB-852 Mobile Battery is not provided in this manual. For warranty details, product support, or service inquiries, please refer to the product packaging or contact the retailer where you purchased the product. You may also visit the official GLADIATOR or co-cos nobuoka websito per ulteriore assistenza.
Produttore: co-cos nobuoka





