What Charge-O-Matic™ Is (and Isn’t) Charge-O-Matic™ is not a battery charger. It’s a patented smart timer that controls the charger you already own. It cycles power on/off automatically to keep batteries healthy without overcharging. Compatibility: Your charger must begin charging when power is applied. If it needs a button press or mode selection at power-up, it is not compatible. Patented, One-of-a-Kind Technology Charge-O-Matic™ is the only product of its kind, backed by U.S. Patent 11,610,749. It delivers long-interval maintenance cycles no smart plug or basic timer can match. Why Use a Battery Charger Timer Switch? Extend battery life: avoid constant trickle charging Automate maintenance: set hours ON / days OFF Multi-use: e-bikes, generators, jump starters, scooters, tools Multi-device: use a power strip if all share one schedule Why Not Just Use a Smart Plug? True long OFF cycles: hours ON, then days/weeks OFF, repeat No Wi-Fi/app: simple dual-knob controls—set and forget Resumes after outages: backup memory continues the cycle ETL certified: purpose-built and safety tested Smart Plug Myth vs. Charge-O-Matic Reality Some smart plugs can do daily/weekly schedules. Long-term battery care requires running occasionally, then resting for weeks—not daily toggles. Smart plugs: clock-based daily/weekly, lose schedules on glitches Charge-O-Matic: set 1–99 hours ON and up to 99 days OFF Right intervals: 30 / 45 / 60 / 99-day rests for safe storage Bottom line: Smart plugs are for lamps and kettles—Charge-O-Matic™ is engineered for batteries. Automatic Battery Maintainer for Storage Run your charger for a few hours, then rest for days. Repeat indefinitely for seasonal gear, stored vehicles, generators, and more. On Time: 1–99 hours Off Time: 1–99 days Standby draw: 0.4W Outage-proof: resumes where it left off Charger Compatibility Examples (not exhaustive) Works with chargers that auto-start on power: Trickle/float: Battery Tender Jr., Schumacher, NOCO (auto-start) Power tools: Milwaukee M18, DeWalt 20V, Makita LXT (plug-and-charge) Generator/RV: standard 12V maintainers for starter batteries E-bikes: Rad Power, Aventon, Lectric, Juiced auto-start chargers
