MidNite Solar Kid 30A MPPT Charge Controller Black Marine - MNKID-M-BThe MidNite Solar KID Marine MPPT Charge Controller is a versatile 30 amp controller designed for small off grid renewable energy systems in RVs, boats, and cabins. Featuring true input paralleling for future expansion, a built in automatic generator start (AGS), and an advanced programmable lighting controller, it supports 12V to 48V battery banks with up to 150VDC input (162V HyperVOC safety range). Certified to UL1741 and UL458 Marine Supplement,
The MidNite Solar KID Marine MPPT Charge Controller is a versatile 30-amp controller designed for small off-grid renewable energy systems in RVs, boats, and cabins. Featuring true input paralleling for future expansion, a built-in automatic generator start (AGS), and an advanced programmable lighting controller, it supports 12V to 48V battery banks with up to 150VDC input (162V HyperVOC safety range). Certified to UL1741 and UL458 Marine Supplement, it meets strict vibration, environmental, and thermal requirements for marine and RV applications. Built in Arlington, Washington USA.
Key Features & Benefits
30 Amp MPPT Charging: Delivers up to 30 amps of battery charging with high-efficiency Maximum Power Point Tracking for maximum energy harvest.
Wide Battery Voltage Support: Works with 12V, 24V, 36V, and 48V battery banks.
HyperVOC Safety Feature: Accepts up to 162VDC open circuit voltage (150VDC nominal) without damage – ideal for cold climates where panel voltage rises.
Built-In Auto Generator Start (AGS): First charge controller with integrated two-wire AGS – automatically starts generator based on battery voltage over time. No extra sensors required.
Advanced Programmable Lighting Controller: Fully adjustable dusk-to-dawn, timed hours, and night-light modes with programmable on/off schedules to save energy.
True Input Paralleling: Connect two KIDs together for up to 60A charging from a single array as your power needs grow. Smart active current sharing between units.
No Fan – Silent Operation: Fully sealed, convection-cooled design with no moving parts for silent, maintenance-free operation.
Front Panel Exchangeable Fuses: Easy-access replaceable fuses for battery, PV input, and load/clipper circuits.
Intuitive Keypad & Display: Three-LED bar graph for battery status plus full keypad access to extensive menu settings.
Reverse Polarity Protected: Built-in protection against incorrect battery or PV connections.
UL1741 & UL458 Marine Supplement Certified: Meets strict vibration, environmental, and thermal requirements for marine and RV applications.
Type 1 Environmental Rating: Conformal coated for harsh environments, sealed against dust and moisture.
Built-in Battery Temp Sensor (BTS): Standard with marine version – automatically compensates charge voltage.
Whiz Bang Jr. Compatible: Optional current monitoring module for precise amperage readings.
5-Year Warranty: Backed by a 5-year limited warranty.
Built in USA: Designed and assembled in Arlington, Washington.
Technical Specifications
Battery Types: Flooded, AGM, Gel, Calcium SMF, Lithium (with BMS), Custom
Electrical & Connectivity
Lighting Controller Features
Mechanical Specifications
Agency Approvals
Included with Marine Version (MNKID-M-B)
Product Documents
Sizing Tool: Online Tool Link
Spec Sheet: Download PDF
Dimension Drawing: Download PDF
User Manual: Download PDF