The Projecta IDC50X and IQD2 DC DC kit combines a 50A DC DC battery charger with a dedicated LinBus enabled MPPT solar regulator to provide reliable dual source charging for modern vehicle power systems. Designed for use with vehicles that have 12V or 24V electrical systems, the kit manages alternator to battery charging and maximises solar harvest with MPPT tracking. Smart multi stage charge algorithms and selectable battery profiles help maintain battery health and deliver efficient charging for lead acid and lithium batteries while protecting house batteries from undercharge and overcharge.

• 50A DC DC charger output for high rate battery to battery charging
• Compatible with 12V and 24V vehicle electrical systems
• Integrated IQD2 MPPT solar regulator with LinBus communication for coordinated control
• Multi stage charging and selectable battery chemistry profiles including lead acid and lithium
• Designed for dual battery setups in caravans motorhomes 4x4s and boats
• Includes charger and MPPT regulator as a complete kit with necessary wiring and mounting hardware
• Built in protection features including over temperature over current reverse polarity and short circuit protection
• Improves charge efficiency reduces alternator run time and extends battery life

This kit is ideal for off grid and mobile power applications and will help keep leisure batteries optimally charged from both alternator and solar sources. Use the Parts Checker to confirm fitment and consider professional installation to ensure correct configuration and safe operation.