Main risks

• Overheating, fire or damage if used with incompatible batteries or with incorrect voltage/current.
• Short circuits and sparks due to loose connections, damaged cables or reversed polarity.
• Risk of electric shock from DC circuits and burns from surfaces that may become hot during charging.
• Battery degradation (swelling, leakage, loss of capacity) due to overcharging or prolonged unattended charging.
• Ingress of water or dust leading to corrosion or failures if the equipment is not suitable for outdoor use.
• Accumulation of flammable gases in some batteries during charging in poorly ventilated spaces.
• Damage to connected equipment due to voltage spikes or sudden disconnection of the panel under load.
• Trips or tugs caused by trailing cables that may rip out connections or topple equipment.

Safe use

• Ensure the charger is compatible with your battery type and nominal voltage before use.
• Check polarity and use suitable cables and connectors, in good condition and securely tightened.
• Follow the manufacturer’s specified connection and disconnection sequence; avoid handling connections while the panel is generating power.
• Place the charger on a stable, dry and well-ventilated surface; do not cover the ventilation slots.
• Keep the equipment and battery away from flammable materials and heat sources.
• Monitor the first start-up and prolonged charges; if you detect odour, smoke or abnormal temperature, disconnect safely.
• Use overcurrent protection and the cable size recommended by the manufacturer.
• If your battery may emit gases during charging, work in a ventilated area and keep sparks and flames away.
• Avoid rain and moisture unless the product is designed for it; dry the connections before use.
• Do not charge batteries that are damaged, swollen, leaking or outside the recommended temperature range.

Storage and maintenance

• Disconnect from the panel and the battery before cleaning, moving or storing the charger.
• Store in a dry, clean and ventilated place, protected from dust, moisture and direct sunlight when not in use.
• Periodically inspect cables, connectors and terminals; replace damaged parts and remove corrosion.
• Clean heatsinks and ventilation slots with a dry cloth; do not use abrasive products or high-pressure water.
• Protect unused terminals with caps to prevent accidental short circuits.
• Check that fixings and connections remain secure after vibration or transport.
• Follow the manufacturer’s recommendations for periods of inactivity and for storage of the equipment and the battery.

Usage restrictions

• For charging compatible batteries only; do not use as a general power supply or for other purposes.
• Keep out of reach of children and pets; should only be handled by users familiar with basic electrical connections.
• Do not use in potentially explosive atmospheres or near flammable liquids.
• Do not cover the equipment or place it in unventilated enclosures.
• Do not modify the product, bypass safety features or open the casing.
• Do not use outdoors unless explicitly stated by the manufacturer.
• Do not connect or disconnect abruptly under load to avoid electrical arcing.
• In mobile installations, secure the equipment and cabling to prevent tugs and accidental disconnections.