Ignitions and Electrical Charging Systems

Schumacher Electric

SC1634 1500A ENGINE START ULTRACAP

$972.08

SKU: S05A SC1634

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Schumacher Electric SC1634 is a wheeled 12V Ultracap Battery Charger and Engine Starter. It features a dual ultracap/lithium design for high power density, quick charging, and enhanced cranking power. It provides 1500 peak amps for jump starting, and the ultracap portable jump starter can be recharged from the internal lithium battery. Ultracap technology offers over 10,000 cycles, can be fully discharged without damage, recharges in minutes, and performs from -40°F to 140°F. When connected to AC power, it delivers 580A engine start, 50A boost, and 6A charge. Constructed with a heavy-duty steel case and 6-foot, 4-gauge cables with rugged metal clamps. Includes a digital display, LED indicators, and push-button controls. Compatible with standard, AGM, gel, and deep-cycle 12V batteries. Features float-mode monitoring, microprocessor-controlled multi-stage charging, reverse hook-up protection, color-coded clamps, and a one-year warranty.

Fitment

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Specifications

BrandSchumacher Electric
Part NumberS05A SC1634

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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