1. Introducció
Gràcies per la compraasing the SJCAM SJ20 Dual Charger and External Battery. This product is designed to efficiently charge your SJCAM action camera batteries, ensuring you have power when you need it most. This manual provides essential information for safe and effective use of your new charger and battery.
2. Informació de seguretat
ADVERTIMENT:
- To reduce the risk of fire or burns, do not disassemble, crush, puncture, or short external contacts.
- Do not dispose of the battery or charger in fire or water.
- Mantenir fora de l'abast dels nens.
- Use only with compatible SJCAM SJ20 batteries.
- No exposar a temperatures extremes ni a la llum solar directa.
- If the battery or charger shows signs of damage, discontinue use immediately.
3. Contingut del paquet
Si us plau, comproveu que tots els articles estiguin presents al vostre paquet:
- 1 x SJCAM SJ20 Dual Battery Charger
- 1 x cable de càrrega USB (tipus C)
- 1 x SJCAM SJ20 1050mAh External Battery (Quantity may vary based on purchase option)
4. Producte acabatview
Familiarize yourself with the components of your SJ20 Dual Charger and Battery.

Figure 1: SJCAM SJ20 Dual Battery Charger (Angled View)

Figure 2: SJCAM SJ20 1050mAh External Battery
Charger Features:
- Battery Slots: Two dedicated slots for SJ20 batteries.
- USB Type-C Input Port: Per connectar el carregador a una font d'alimentació.
- Indicadors de càrrega: (Assumed) LED indicators for each slot typically show charging status (e.g., red for charging, green for fully charged).
Característiques de la bateria:
- Capacitat: 1050 mAh.
- Voltage: 4.35V.
- Dimensions: Approximately 26.5mm x 33mm x 8mm.
5. Configuració
- Connecteu el carregador: Insert one end of the provided USB Type-C cable into the Type-C input port on the SJ20 Dual Charger.
- Connecteu-vos a l'alimentació: Plug the other end of the USB cable into a compatible USB power source (e.g., a USB wall adapter, computer USB port, or power bank) with a 5V output.
- Insereix les piles: Carefully insert one or two SJ20 batteries into the designated battery slots on the charger. Ensure the battery is oriented correctly according to the markings on the charger.
6. Instruccions de funcionament
Procés de càrrega:
- Once batteries are inserted and the charger is connected to power, the charging indicator lights (if present) for each slot will illuminate, typically red, to indicate that charging is in progress.
- When a battery is fully charged, its corresponding indicator light will change color, typically to green or blue.
- Charging time may vary depending on the power source and the battery's current charge level.
- You can charge one or two batteries simultaneously.
Ús de la bateria:
- Un cop estigui completament carregat, traieu la bateria del carregador.
- Insert the charged battery into your compatible SJCAM action camera according to the camera's instructions.
7. Manteniment
- Neteja: Use a soft, dry cloth to clean the charger and battery contacts. Do not use liquid cleaners or solvents.
- Emmagatzematge: Store the charger and batteries in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it is recommended to store batteries with a partial charge (around 50%).
- Manipulació: Eviteu deixar caure el carregador i les bateries ni sotmetre-les a impactes forts.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La bateria no es carrega |
|
|
| L'indicador de càrrega no s'encén |
|
|
9. Especificacions
| Característica | Detall |
|---|---|
| Nom del producte | SJ20 Battery Charger |
| Compatible Action Camera Brand | SJCAM |
| Número de model | SJ20 |
| Port d'entrada del carregador | USB tipus C |
| Vol. d'entrada del carregadortage | 5V |
| Sortida del carregador Voltage | 4.35 V |
| Capacitat de la bateria | 1050 mAh |
| Dimensions de la bateria (L x W x H) | Aprox. 26.5 mm x 33 mm x 8 mm |
| Origen | Xina continental |
| Dimensions del paquet (L x W x H) | 15 cm x 15 cm x 5 cm |
| Pes del paquet | 0.15 kg |
10. Consells d'usuari
While no specific user tips were provided, here are some general recommendations for optimal performance:
- Always use the provided USB Type-C cable for charging to ensure compatibility and safety.
- Avoid fully discharging your batteries regularly, as this can reduce their overall lifespan.
- Considera la compraasing additional batteries for extended shooting sessions, especially for action cameras.
11. Garantia i Suport
For warranty information, technical support, or any questions regarding your SJCAM SJ20 Dual Charger and External Battery, please contact your retailer or the official SJCAM customer service. Keep your proof of purchase for warranty claims.







