House2Start keeps your starter battery charged, automatically.
Input: Universal 12V, compatible will all batteries chemistries (Lithium, LiFePO4, SLA, AGM, etc)
Output: 12V 2-Amp smart lead-acid battery charger & float maintainer optimized for AGM and sealed lead acid batteries.
User selectable on/off voltage set points to let you choose the best configuration for your needs.
Built in temperature compensation
Safety features: Over-temperature shutoff, Over-voltage and under-voltage protection, Reverse polarity protection, output battery disconnect detection.
Convenient 18" leads attached for easy installation
Installation Notes: Installation may require separate fuse and crimp terminals.
3 Year Warranty
**House2start charged shipped after Dec 22 2025, Gen2c or higher, do not need a diode when installing to Mastervolt Chargemate.
Install Guide
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