Go Further

Dometic PLB40
Portable lithium battery, 40 Ah

The Dometic PLB40 Ah lithium iron phosphate battery delivers high levels of mobile power –weekend or more of power for a Dometic CFX on a single charge. Designed for powering powered coolers and other 12 V appliances while being off-grid. Thanks to its lightweight and compact design, you can enjoy true independence and travel off-grid for longer.
  • Lightweight and compact
  • Three-way charge
    12 V, solar or AC
  • High Capacity
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art.nr : 9600014024 Visit support page + FAQ
Dometic PLB40
Dometic PLB40
Dometic PLB40
Rapid Charge
Rapid Charge

Built-in 8A charger

USB Ports
USB Ports

Ideal for charging mobile devices

Bring to any remote location
Bring to any remote location

Lightweight and ergonomically design stainless steel handle

Easy to use
Easy to use

Built-in LCD screen displays charging status and output

Three-way charging
Three-way charging

Via 12 V socket, solar panel or AC house power

Cutting edge technology
Cutting edge technology

More stable supply and longer life cycle than lead-acid batteries

The Dometic PLB 40 is truly designed for overland life. This portable battery can run a Dometic CFX fridge for a full 48 hours on a single charge.

Dometic PLB40
...and more
    • Enables you to travel off-grid for longer
    • Three-way charging via 12 V DC socket, solar panel or AC home power
    • Lightweight, ergonomically designed stainless steel carry-handle
    • Built-in LCD screen displays: capacity, charging status and output
    • Specifically designed for Dometic CFX and other powered coolers
    • Powerful battery cells provide 512 Wh of energy, 40 Ah
    • Designed to power a Dometic CFX for a weekend or longer

Welcome to freedom!

Some of the best places to visit are many times in isolated destinations, as they offer you spectacular views that are often unspoilt. Despite offering beautiful views, places as such also come with the lack of power source. However, don’t let this stop you from going on your next adventure. When you’re far from a power source, our portable battery will keep your gear running. This is built for the outdoors.

Maintain power after it’s gone

The Dometic PLB40 has powerful, integrated Lithium Iron Phosphate (LiFePO4) battery cells, providing an energy supply of 40Ah/512 Wh. Ideal for powered coolers and other 12 V appliances while on adventures, the PLB40 provides a weekend of power or longer for a Dometic CFX on a single charge. The integrated DC-DC charger offers three convenient ways to charge via: the vehicle's 12 V DC socket, a solar panel or AC home power. The battery’s integrated Battery Management System protects the PLB40 from under-voltage, over-voltage, short circuiting and overheating for optimum charge time, performance and storage. With this power management system, the Dometic PLB40 has a cycle of life up to four times longer than more commonly used lithium ion batteries.


SKU number 9600014024 
Model PLB40 
Model on label PLB40 
Scope of delivery 40Ah Lithium ion Phosphate battery pack, 10Amp ACDC charger, DC cable extension with Cig plug & Anderson connector, Colour gift box packaging 
Product Description Portable lithium battery, 40 Ah 
Dimensions product depth 7.76 "
Dimensions product height 10.02 "
Dimensions product width 7.76 "
Net weight 16.10 lbs
Input voltage (DC) 12 V
Output voltage 12 V
Output current 15.00 A
Battery type Lithium Iron Phosphate (LiFePO4
Rated battery capacity 40.00 Ah
IP class IP44 
Operating temperature min 0.00 °C
Operating temperature max 50.00 °C
EAN-13 713814269661 
Dimensions parcel depth 14.33 "
Dimensions parcel height 12.72 "
Dimensions parcel width 10.79 "
Parcel weight 22.05 lbs
Operating manual
Operating manual
Safety data sheet
Safety data sheet
Safety data sheet
Safety data sheet