Leadmax LiFePO4 12.8V 100Ah Slimline Battery
The Leadmax 12.8V 100Ah LiFePO4 slimline battery is a compact, reliable power solution for camping, 4×4 and backup systems. With 1280Wh of energy, it easily powers fridges, lights and electronics.
Slimline design makes it ideal for tight installations like canopies and drawer systems.
Includes Bluetooth monitoring — download the app and search for “LEADMAX” to monitor your battery.
When not in use you can switch off the battery via the APP. The bluetooth will remain active but you switch off output power which is a very good safety precaution and it will preserve power when not in use.
Fitted with dual Brad Harrison connectors and M8 terminals for easy and flexible connections.
Charging (Important):
Do NOT charge directly from your alternator — use a DC-DC charger.
Use a LiFePO4 charger for 220V.
If no lithium mode: use AGM (best) or GEL (will undercharge slightly).
Key Features:
- 100Ah (1280Wh) LiFePO4 battery
- Bluetooth monitoring (search: LEADMAX)
- 100A charge & discharge
- 250A peak
- Built-in BMS protection
- 1x 120A Brad Harrison (grey)
- 1x 50A Brad Harrison (grey)
- M8 bolt terminals
- Slimline design
- Mounting bracket included
Specifications:
- Voltage: 12.8V
- Capacity: 100Ah
- Size: 335 × 503 × 59 mm
Duty Cycles:
3000 cycles @ 100% DOD
4000 cycles @ 80% DOD
6000 cycles @ 50% DOD
8000 cycles @ 30% DOD















