1. Introducción
The WUBEN C2 is a high-performance intelligent rechargeable flashlight designed for versatility and durability. With a powerful 2000-lumen output and a beam distance of up to 358 meters, it is suitable for various outdoor and everyday carry (EDC) applications. This flashlight also features a dual-interface charging and discharging function, allowing it to serve as a portable power bank. It is built with 6061 aircraft aluminum alloy, boasts an IP68 waterproof rating, and is compatible with both 21700 and 18650 Li-ion batteries.
2. Contenido del paquete
Por favor, revise el contenido de su paquete al desembalarlo para asegurarse de que todos los artículos estén presentes y en buenas condiciones:
- 1 x WUBEN C2 Flashlight
- 1 x WUBEN ABD4800 21700 Li-ion Battery (4800 mAh)
- 1 x cable de carga tipo C
- 2 x juntas tóricas de repuesto
- 1 x Cordón
- 1 x Manual de usuario y tarjeta de garantía

3. Especificaciones
The WUBEN C2 flashlight adheres to ANSI FL1 Standard. Note: All data from experiments of WUBEN lab according to ANSI/NEMA FL1 standard may vary because of different experiment environment, batteries or other factors. Experiments are based on WUBEN ABD4800 Battery.
| Característica | Descripción |
|---|---|
| Número de modelo | C2 |
| Nombre de marca | WUBEN |
| Salida de lúmenes | 2000 lúmenes (máx.) |
| Distancia de iluminación | 200-500 m (Max 358 meters) |
| CONDUJO | 1 x LUMINUS SST40 LED |
| Cargador | Rechargeable (Type-C input, USB-A output) |
| Compatibilidad de la batería | 21700 (standard), 18650 (compatible) |
| Modo de cambio | High/Middle/Low (and other modes) |
| Clasificación de impermeabilidad | IP68 (2m bajo el agua durante 1h) |
| Resistencia al impacto | 1 metros |
| Material del cuerpo | 6061 Aircraft Aluminum Alloy |
| Peso | 109 g (sin batería) | 190 g (con batería) |
| Dimensions (L×D) | 128.6mm × 29mm |
| Proceso de dar un título | Certificación CE, RoHS |

4. Configuración
4.1 Instalación de la batería
The WUBEN C2 is powered by a standard 21700 Li-ion battery (4800 mAh included). It is also compatible with an 18650 Li-ion battery. Ensure the battery is inserted with the positive (+) end facing towards the flashlight head.

4.2 Carga inicial
Before first use, fully charge the flashlight. The C2 features a Type-C input port for charging. Connect the provided Type-C cable to the flashlight and a compatible 5V/1A or 5V/2A USB power adapter.

5. Instrucciones de funcionamiento
5.1 Basic Operation (Power On/Off, Mode Switching)
The WUBEN C2 offers 7 lighting modes: Turbo, High, Med, Low, Eco, Strobe, and SOS. Use the main switch (marked 'W') to control the flashlight.

5.2 Función de banco de energía
The C2 can act as a power bank to charge other devices. Connect your device to the USB-A output port on the flashlight using a compatible cable. The flashlight intelligently determines whether to charge high-power or low-power products.
5.3 Multi-function Indicator
The 'W' switch button has a built-in indicator light. Triple-click the 'W' switch at any mode to turn on/off the blue breathing light, which helps in easily locating the flashlight at night.

5.4 Intelligent Power Indicator Reminder
The indicator light also provides battery level feedback:
- C ≥ 90%: Blue light constant on (turns off after 5 seconds)
- 90% > C ≥ 40%: La luz azul parpadea (se apaga después de 5 segundos)
- 40% > C ≥ 15%: Red light constant on (turns off after 5 seconds)
- 15% > C > 0: La luz roja parpadea

6. Mantenimiento
6.1 Limpieza
Limpie el cuerpo de la linterna con un paño limpio y suave. Para la suciedad difícil, utilice un paño ligeramente húmedo.amp Se puede usar un paño. No utilice limpiadores abrasivos ni disolventes.
6.2 O-ring Maintenance
Regularly check the O-rings for wear and tear. Lubricate them with silicone grease to maintain the IP68 waterproof rating. Replace worn O-rings with the provided spares.
6.3 Cuidado de la batería
If the flashlight will not be used for an extended period, remove the battery to prevent potential leakage. Store the battery in a cool, dry place. Recharge the battery periodically to maintain its health.
7. Solución de problemas
- La linterna no enciende:
- Asegúrese de que la batería esté insertada correctamente con el extremo positivo (+) hacia la cabeza.
- Compruebe si la batería está cargada. Recárguela si es necesario.
- Tighten the tail cap fully.
- La luz es tenue o parpadeante:
- La batería puede estar baja. Recargue la batería.
- Limpie los contactos de la batería y los contactos internos de la linterna con un hisopo de algodón y alcohol isopropílico.
- La función del banco de energía no funciona:
- Ensure the flashlight battery has sufficient charge.
- Check the USB-A output port and the charging cable for damage.
- Verify the connected device is compatible with 5V/1A or 5V/2A charging.
- Ingreso de agua:
- Apague inmediatamente la linterna y retire la batería.
- Inspect O-rings for damage or improper seating. Replace if necessary.
- Deje que la linterna se seque completamente antes de volver a ensamblarla y usarla.
8. Consejos para el usuario
- Utilize the included lanyard for secure carrying, especially during outdoor activities like climbing or patrolling.
- The tough clip allows for convenient attachment to belts or pockets, as shown in the product images.
- Remember to triple-click the 'W' switch to activate the blue breathing light for easy location in the dark.
- The intelligent hybrid circuit ensures stable brightness without flicker, reducing eye fatigue during prolonged use.

9. Garantía y soporte
WUBEN products are manufactured with high-quality standards. Please refer to the included Warranty Card for specific warranty terms and conditions. For technical support or service inquiries, please contact WUBEN customer service through their official channels.





