Schumacher Lithium Phosphate Jump Pack 76.8Wh**

SMSLI2 | Schumacher Lithium Phosphate Jump Pack 76.8Wh SL2 Professional Lithium Ion Booster LIGHTWEIGHT-COMPACT-POWERFUL • Lithium LiFePO4 Battery • 6 Ah Battery Capacity • 540 Cranking Amps • 51cm Cable Length • Cable cross-section: 21mm² (AWG 4) • 12V-2A Charger • Charging Time: Max. 4 hours • 2 x 2.1A USB Ports • Scrolling digital display with step-by-step instructions Safety Features • Reverse Polarity • Spark-Free • Short-Circuit Protection • Overload Protection • Battery Over-Temperature Protection • Undervoltage and Overvoltage Protection