1. Introducció
Thank you for choosing the Relife RL-936W / RL-936WB Portable Mini Battery Spot Welding Machine. This device is designed for precision welding tasks, particularly for mobile phone batteries, nickel sheets, and other small electronic components. It offers adjustable output power and can also function as a mobile power source. Please read this manual carefully before use to ensure safe and optimal operation.
2. Informació de seguretat
WARNING: Improper use can lead to electric shock, fire, or personal injury.
- Always wear appropriate personal protective equipment, including safety glasses, during operation.
- Assegureu-vos que l'àrea de treball estigui ben ventilada i lliure de materials inflamables.
- Do not operate the device in wet conditions or with wet hands.
- Mantingueu el dispositiu fora de l'abast dels nens i del personal no autoritzat.
- No intenteu desmuntar ni modificar el dispositiu. Encarregueu tot el manteniment a personal qualificat.
- Handle batteries with care. Improper handling can cause short circuits, overheating, or explosions.
- Ensure proper polarity when connecting batteries or welding pens.
- Disconnect the device from power when not in use or during maintenance.
3. Contingut del paquet
El paquet normalment inclou els elements següents:
- Relife RL-936W or RL-936WB Main Unit
- Welding Pens (quantity may vary by model, e.g., 1 or 2 sets)
- Test Leads (for RL-936W model)
- USB Charging Cable (Micro-USB or Type-C depending on model)
- Manual d'usuari (aquest document)
Figure 3.1: Relife RL-936W with welding pens and test leads.
Figure 3.2: Relife RL-936WB with a single welding pen.
4. Producte acabatview
Familiarize yourself with the components and controls of your spot welding machine.
Figure 4.1: Relife RL-936W Labeled Ports and Controls.
- Pantalla digital: Shows the current gear setting.
- Gear Shift Button: Adjusts the output power level.
- PROBE PORT (+/-): Test lead interfaces (positive and negative).
- WELDING PEN (+/-): Interfaces for connecting the welding pens (positive and negative).
- USB/Output: USB port for using the device as a power bank.
- Micro/Input: Micro-USB port for charging the device.
- TYPE-C/Input: Type-C port for charging the device (may vary by model).
Figure 4.2: Digital display showing 8-gear output power adjustment.
Figure 4.3: Detailed features of the Relife spot welding machine.
- Insulating Rubber Sleeve: Prevents short circuits of positive and negative poles during welding.
- Multi-purpose Machine: Can be used as a mobile power source with 2A output and up to 5000mAh capacity.
- Precision Nib: Ensures accurate welding.
- Extended and Pointed Probes: Designed for precise contact.
- One-handed Welding: Compact design allows for easy one-handed operation.
5. Especificacions
| Característica | Especificació |
|---|---|
| Model | RL-936W / RL-936WB |
| Potència de sortida | 8-gear adjustable |
| Sortida del banc d'energia | 2A |
| Capacitat de la bateria | Fins a 5000 mAh |
| Main Unit Dimensions (RL-936W) | 113 mm x 86 mm x 26 mm |
| Dimensions del paquet | 180 mm x 120 mm x 50 mm |
| Pes del paquet | 0.55 kg |
| Material | Other (durable casing) |
| Pieces Included (typical) | 3 (main unit, welding pen, test leads/extra pen) |
Figure 5.1: Dimensions of the RL-936W main unit and its carrying case.
6. Configuració
- Carregueu el dispositiu: Before first use, fully charge the spot welder using the provided USB cable and a compatible power adapter (not included). Connect the Micro-USB or Type-C cable to the input port on the device. The digital display may indicate charging status.
- Connect Welding Pens: Insert the welding pens into the 'WELDING PEN' ports, ensuring correct positive (+) and negative (-) polarity. The pens are typically color-coded (e.g., red for positive, black/blue for negative).
- (Optional) Connect Test Leads: If your model includes test leads (e.g., RL-936W), connect them to the 'PROBE PORT' interfaces, observing polarity. These are used for testing purposes, not welding.
- Encès: Press and hold the 'Gear Shift' button to power on the device. The digital display will light up, showing the current gear setting.
7. Instruccions de funcionament
7.1. Spot Welding
- Preparació de la peça de treball: Ensure the surfaces to be welded (e.g., battery terminal and nickel sheet) are clean and free of oxidation.
- Adjust Output Power (Gear): Press the 'Gear Shift' button repeatedly to cycle through the 8 available power levels (1-8). Start with a lower setting (e.g., 3-5) and adjust as needed based on the material thickness and desired weld strength. A higher number indicates higher power.
- Posició dels bolígrafs de soldadura: Hold the welding pens firmly. Place the tips of both welding pens onto the nickel sheet, ensuring good contact with the battery terminal underneath. The tips should be close together but not touching each other.
- Iniciar la soldadura: The device will automatically detect contact and initiate a weld after a short delay. A small spark and a 'click' sound indicate a successful weld.
- Inspeccionar la soldadura: After welding, gently pull on the nickel strip to check the strength of the weld. Adjust the power gear if the weld is too weak or too strong.
- Repetiu: Move to the next welding point and repeat the process.
7.2. Using as a Mobile Power Source
The device can function as a power bank to charge other electronic devices.
- Ensure the spot welder is powered on.
- Connect your mobile device's charging cable to the 'USB/Output' port on the spot welder.
- The spot welder will begin charging your device with a 2A output.
8. Manteniment
- Neteja: After each use, clean the welding pen tips with a fine abrasive or sandpaper to remove any residue and ensure good conductivity. Wipe the main unit with a soft, dry cloth. Do not use harsh chemicals or solvents.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i la humitat. Guardeu-lo en el seu embalatge original o en una funda protectora per evitar danys.
- Cura de la bateria: For optimal battery life, avoid fully discharging the device frequently. If storing for extended periods, charge the battery to approximately 50-70%.
- Inspecció: Periodically inspect the welding pens, cables, and connectors for any signs of wear, damage, or loose connections. Replace damaged components immediately.
9. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Bateria baixa; botó d'engegada defectuós. | Carregueu el dispositiu completament. Si el problema persisteix, contacteu amb el servei d'assistència. |
| Poor or no weld. | Insufficient power; dirty welding tips; poor contact; low battery. | Increase the gear setting. Clean welding tips. Ensure firm contact. Charge the device. |
| Weld is too strong/burns material. | Excessive power. | Decrease the gear setting. |
| El dispositiu s'escalfa massa. | Continuous use; high power setting. | Allow the device to cool down. Use appropriate power settings. |
| La funció del banc d'energia no funciona. | Low battery; faulty USB cable/port. | Charge the device. Try a different USB cable or device. |
10. Consells d'usuari
No specific user tips are available at this time. Always practice on scrap material before working on your final project to find the optimal power setting for your specific materials.
11. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, poseu-vos en contacte amb el punt de compra original o amb el servei d'atenció al client del fabricant. Conserveu el rebut de compra com a comprovant de compra.





