Victron Blue Solar MPPT 100/15 Retail is an ultra‑fast MPPT solar charge controller for 12/24V systems, optimised for marine and small off‑grid installations.

• Rated charge current: 15 A.
• Nominal PV power: 220 W (12 V), 440 W (24 V).
• Max PV short‑circuit current: 15 A; maximum PV open‑circuit voltage: 100 V.
• Efficiency: 98%; charge algorithm: multi‑stage adaptive with BatteryLife intelligent battery management (daily 100% recharge attempts).
• MPPT: Ultra‑fast maximum power point tracking for rapidly changing light conditions.
• Data communication: VE.Direct; VE.Direct Bluetooth Smart dongle required for smartphone; VRM and optional LoRaWAN support for remote monitoring.
• IP rating: IP43 (electronic components), IP22 (connection area).
• Dimensions: H100 x W113 x D40 mm (H3.94 x W4.45 x D1.57 in); weight: 0.5 kg (1.1 lb); warranty: 5 years.

Compact and robust, the MPPT 100/15 pairs with VE.Direct Bluetooth or GX devices (see Venus documents) for full monitoring and control - ideal for boats and small solar systems.