I generally have 4 bags:
Heaviest to lightest
1. Sockets, wrenches, extensions, ratchets, 1/4, 3/8, 1/2, Metric & Standard, mini sledge, torx bits
2. Recovery Gear
3. Cordless Drill, small impact drill, drill bits, batteries, charger
4. Hand tools - Pliers, screwdrivers, tape measure, etc...