B168L - Super 16 Volt "Drag Race Spec" Lithium Battery
B168LC - Super 16 Volt "Drag Race Spec" lithium battery & 25 amp rapid charger combo
B169L - Super 16 Volt "Circle Track Spec" lithium battery
B169LC - Super 16 Volt "Circle Track Spec" lithium battery & 6 amp charger combo