At one time, a set of jumper cables (and a fellow friendly motorist) was what you needed to jump-start a car. Today, all you need is a jump starter.
Jump starters are one of the best companions to any vehicle. They are portable battery devices that allow you to get your engine started when your battery can't. Battery starters are similar to jumper cables, except you do not need an additional vehicle to provide power to boost the dead vehicle battery! Just attach the jump starter's clamps to your battery and follow the unit's instructions.
The latest generation of jump starters for sale use compact lithium-ion batteries. Many lithium ion car battery jump starters are light-weight and are a little larger than a paperback novel. Most Li-Ion units can do more than just jump-starting your car. They can recharge portable devices, such as mobile phones or tablets, and some can also be used as emergency light sources.
NOCO Genius Boost Sport 400A Lithium Jump Starter for Motorcycles, ATVs, UTVs (California Compliant)
NOCO Genius Boost+ 1000A Lithium Jump Starter for Cars, Pickup Trucks, SUVs, Motorcycles, ATVs, UTVs
NOCO Genius Boost HD 2000A Lithium Jump Starter for Pickup Trucks, SUVs, many Diesel Engines
NOCO Genius Boost Pro 4000A Lithium Jump Starter for Gas and Diesel Engines (California Compliant)
QuickCable Rescue LiFePO4 Jump Starter Portable Power Pack - 200 Amp Cranking / 400 Amp Peak
QuickCable Rescue LiFePO4 Jump Starter Portable Power Pack - 400 Amp Cranking / 600 Amp Peak
QuickCable LiFePO4 800 Lithium Jump Pack and Charger / Maintainer
QuickCable Rescue Jump Pack 900 (California Compliant)
QuickCable Rescue Jump Pack 950 with Air Compressor (California Compliant)
QuickCable Rescue Jump Pack 1800 - 12 Volt Dual Battery