• Fully Automatic: The Schumacher SP1297 is fully automatic and microprocessor-controlled with multi-stage charging, float mode monitoring, bad battery detection, and reverse hook-up protection
• Scrolling Digital Display: The Schumacher Electric SP1297’s scrolling digital display provides step-by-step operating instructions and messaging for easy operation
• Quick Connect: The Schumacher SP1297 gives you two ways to connect with the included battery clamp quick-connect adapter and ring terminal quick-connect adapter
• Multi-Stage Charging: With the SP1297 battery charger and maintainer Schumacher Electric’s advanced charging algorithm optimizes your battery’s charge, health, and lifespan
• Reverse Hook-Up Protection: The Schumacher Electric SP1297 is unable to charge if the clamps are reversed, preventing damage to the battery and charger
• Folding Hook Attachment: A folding hook on the Schumacher SP1297 lets users suspend the charger outside of the work area for added safety and convenience
• In the Box: Schumacher Electric SP1297 3A 12V Fully Automatic Battery Charger and Maintainer, battery clamp quick-connect, ring connector quick-connect, and user manual