Schumacher SPI3 3A 12V Automatic Lithium Battery Charger/Maintainer

Fully automatic charger for lithium-ion and lead-acid batteries

The Schumacher SPI3 3A 12V Automatic Lithium Battery Charger/Maintainer is a fully automatic battery charger and maintainer for lithium ion LiFePO4 and lead acid batteries. It charges small batteries and maintains power sport, car and boat batteries as well. It's ideal for most battery types including LiFePO4, AGM, standard, and gel cell batteries. It also extends battery life for up to 2 years longer. Microprocessor controlled and has multi-stage charging for added precision, safety, and battery life.

Float mode monitoring means this charger automatically maintains the optimum battery charge, and reverse hook-up protection helps prevent damage to the battery and charger. It has scrolling digital messaging with step-by-step instructions on how to properly charge your battery.

Make sure you've got the Schumacher SPI3 3A 12V Automatic Battery Charger/Maintainer for your power sport, car and boat batteries!

Schumacher SPI3 3A 12V Automatic Lithium Battery Charger/Maintainer Features:

• Fully automatic battery charger and maintainer
• For lithium ion LiFePO4 and lead acid batteries
• Maintains power sport, car and boat batteries
• Charges small batteries
• Extends battery life up to 2 years longer
• For most battery types ─ LiFePO4, AGM, standard, and gel cell
• Microprocessor controlled, multi-stage charging for added precision, safety and battery life
• Float mode monitoring automatically maintains optimum battery charge
• Reverse hook-up protection helps prevent damage to battery and charger
• Scrolling digital messaging with step-by-step instructions
• Hook attachment allows it to hang outside the work area for safety and convenience

Schumacher SPI3 3A 12V Automatic Lithium Battery Charger/Maintainer Specifications:

• Rating Agency: CE - CE
• Unit Depth: 83.0000
• Unit Height: 194.0000
• Unit Weight: 0.7800
• Unit Width: 89.0000
• Warranty Period: 2 Years
• Requires 230v input

What's inside the box:

• 1 Schumacher SPI3 battery charger/maintainer
• 1 battery clamp quick-connect
• 1 ring connector quick-connect
• Owner's manual

Schumacher SPI3 3A 12V Automatic Battery Charger/Maintainer Manual

Note: Designed for a single 12v battery for best results. Do not use for charging lithium-ion batteries used in cell phones, laptops, power tools, etc.

Note: Find your battery’s rating on the following chart, and note the charge time given for each charger setting. The times given are for batteries with a 50% charge prior to recharging. Add more time for severely discharged batteries.

Battery Size		Rating	Charge Rate/Charging Time - 3 AMP
Small Batteries	Motorcycle, garden Tractor, etc.	6-12 Ah	1 ½ - 2 ½ hrs
Small Batteries	Motorcycle, garden Tractor, etc.	12-32 Ah	2 ½ - 7hrs
Cars/Trucks	200-315 CCA	36-46 Ah	7 ½ - 9 ½ hrs
Cars/Trucks	315-550 CCA	46-58 Ah	9 ½ - 12 hrs
Cars/Trucks	550-1000 CCA	58-111 Ah	Maintain Only
Marine/Deep Cycle		56 Ah	Maintain Only
Marine/Deep Cycle		86 Ah	Maintain Only
Marine/Deep Cycle		96 Ah	Maintain Only
Marine/Deep Cycle		106 Ah	Maintain Only