CTEK Battery Charger - Multi US 7002

The CTEK MULTI US 7002 is a 12V battery charger built for year‑round reliability across campers, cars, and boats. Its thoughtful design makes charging simple, safe, and ready for every adventure—from weekend escapes to long-term storage.

One standout feature is SUPPLY mode. Even with the battery disconnected, this mode provides continuous power to your vehicle’s systems, so you won’t lose radio presets, ECU settings, or other configuration data while you swap a battery. It’s a small detail that saves you time and hassle during maintenance.

At the heart of the MULTI US 7002 is an advanced eight‑step charging curve. This precise charging choreography adapts to the battery’s health and charging needs, delivering controlled current and voltage so your battery gets the best possible care. Importantly, the charger analyzes whether the battery can hold a charge; if it can’t, it flags a likely fault, helping you avoid guessing games and unnecessary replacements.

• 12V universal compatibility — ideal for vintage cars, boats (single battery, start & service configurations, or multiple banks), scooters, motorcycles, quads/ATVs, lawnmowers, RVs, and tractors (minimum 14Ah battery).
• Two interchangeable connection leads — one with clamps for fast, on‑the‑spot charging, and one with eyelet terminals for secure, permanent connections.
• SUPPLY mode for uninterrupted power — keep essential electronics alive during battery swaps without losing settings.
• Smart, safety‑first design — built to protect you, your vehicle, and the battery during every charging cycle.
• Smart battery health assessment — the charger evaluates whether the battery can hold a charge, indicating when a replacement may be necessary.

Real‑world scenarios where the MULTI US 7002 shines:

• Replacing an aged car battery without losing radio presets or onboard settings, thanks to convenient SUPPLY mode.
• Upgrading or swapping boat batteries with minimal downtime, while keeping engine and navigation electronics powered.
• Seasonal storage or long‑term maintenance for RV house batteries, lawn equipment, or tractors, with ongoing, safe conditioning.
• Maintaining reliable performance across a broad range of 12V lead‑acid configurations, including situations where you have multiple battery banks.

What you’ll get and how to get the most from it:

• CTEK MULTI US 7002 charger designed for 12V systems
• Two interchangeable leads: clamps and eyelet terminals for flexible installation
• Clear, durable charging indicators and safety features to guide you through every step

Whether you’re a weekend warrior, a trusted boat captain, or a hands‑on homeowner, the MULTI US 7002 helps you keep power ready when you need it most. It’s not just a charger—it’s a practical, reliable partner for battery health, data‑preserving maintenance, and hassle‑free charging across a wide array of vehicles and jobs.