









CARPLOUNGE I LOUNGEBOX I EXPEDITION | LITHIUM LIFEPO4 | HI-C BATTERIES FOR THE HIGHEST DEMANDS!
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New in stock – LoungeBox EXPEDITION 12.8V LiFePO4 Hi-C Batteries for the highest demands! – Complete New modular design for easy maintenance and optimized waterproof housing.
With its IP64 Rating and robust construction, this battery can withstand anything, making it ideal for camping, off-roading, or any other outdoor activity.
The Carplounge SMART BMS ensures that your battery stays protected from overcharging or deep discharging, while the built-in battery status display keeps you informed of how much power you have left. Whether you're using it to power your electronic devices or your e-motor, the LoungeBox EXPEDITION 12.8V LiFePO4 Hi-C is up to the task.
New available optional features
✓ Polar -30°C , use the battery in extreme cold temperatures up to -30 degrees
✓ BLUETOOTH 5.0 & MONITOR APP, monitor the battery status


POLAR -30°C
While other LiFePO4 batteries on the market lose performance at temperatures below 5 degrees and become unusable or even damaged in cold weather, the POLAR function ensures safe operation and maximum service life even in extreme cold conditions.
Exclusively for our EXPEDITION LoungeBoxes, we have installed a smart self-heating function in the POLAR version. Internal heating elements keep the battery warm even in winter conditions and ensures safe operation and full power even under the most extreme conditions in a temperature range of up to -30°C.
The battery management system (BMS) monitors the temperature of the cells and fully automatically controls the internal heating elements to ensure that it never drops below the freezing point.
This makes the EXPEDITION version with POLAR function the perfect choice for all year-round outdoor activities and for caravans, motor homes and campers.
UPGRADE & MAINTENANCE-FRIENDLY DESIGN
✓ Easy to open through screws
✓ Easy replacement of components
✓ Stronger case construction without glueing
Most LifePO4 batteries on the market have their cases glued together for stability, making it difficult to replace or upgrade the cells or BMS at a later date.
Thanks to the new and more stable construction of the EXPEDITION LoungeBoxes, the screw connection offers easy access for maintenance and later upgrades. The individual modules such as the cells, the battery management system (BMS) and the Bluetooth module can be easily replaced at any time without the use of special tools.

NEW - BLUETOOTH 5.0 & MONITOR APP
The Bluetooth version of the Loungebox comes with an New Bluetooth module that supports Bluetooth 5.0 - that offers faster speeds and more range!
Easily connect your smartphone to the battery with our newly designed Monitor 5.0 app to monitor the battery temperature, health, charging status, voltage etc. in real-time!
Keeping track of your battery will result in a longer lifespan and avoids over charge / discharge.











// Industry quality - with no ifs, or buts!
Our LoungeBoxes are not only be used by anglers and campers: Nowadays, our LoungeBoxes are also used by the fire brigade, the police, the THW and expeditions to supply power to entire crews for longer periods of time.
Thanks to the multiple connections, several devices such as an e-motor, 220V converter, echo sounder, tablet, etc. can be used or charged at the same time without interfering with each other, which is the case with other suppliers.
// Boat & Outdoor optimized.
Our LoungeBoxes are frequently used to supply electric motors for inflatable boats. However, it can happen that water enters the boat, e.g. due to heavy rain, leaks in the boat or waves.
Most power boxes have the connections at a very low level - which automatically leads to problems. We have installed all connections in the top area for maximum safety, even if the boat is filled with several centimetres of water!
// Camping, fishing or E-motor use?
Outdoor use, camping or fishing in the middle of nowhere? Our LoungeBoxes are always a reliable source of power when you need it!
The LoungeBox has already proven its reliability internationally, even during long sessions over several days/weeks.
No matter whether it' s permanently installed in a caravan or used as a power supply for entire expeditions - with our wide range of lithium batteries , we can offer you a reliable power solution for every situation!
// LoungeBox - the universal power source
Our connectors, which have proven themselves over many years, make the LoungeBox a multitool for all situations: whether for charging baitboot batteries, as a power source for lighting systems or generally for charging and operating all kinds of electronic devices.
With the HighPower output, electric motors, voltage converters etc. can also be operated permanently with up to 3000W(!). In the short term, up to 4000W is easily available for voltage peaks!
Max. Power using HI-C discharge rates.
The use of modern "Class A" lithium cells from well-known manufacturers in combination with the Carplounge BMS technology provides a significantly longer lifespan, depending of the version, with guaranteed up to 3000 operating hours!
These batteries are reliably to operate with the strongest consumers - the heavy and ineffective lead batteries can't keep up for a long time!
// XTRM | Extreme Outdoor Use
Especially with "off-road" use, it is only a matter of time before low-lying connections become blocked by sand, dirt or mud.
Thanks to the IP67 toploader design, our LoungeBox and Smart Baitboat batteries can submerge several centimetres in mud or water and are easy to clean again!














The connections of the Loungebox make the battery a multifunctional tool for every conceivable situation. It is perfectly suited as a battery for electric motors in dinghies up to 650W(!), for charging the baitboat batteries, for operating lighting systems and charging all electronic devices - even during longer sessions!
The LoungeBox batteries work on 12V and therefore offer a significantly higher capacity than USB powerbanks that work on 5V. For example, 10Ah powerbanks offer 50 watt hours (Wh), 20Ah powerbanks 100Wh, 50Ah 250Wh. Depending on the version and capacity, the LoungeBox has 220 - 3500Wh and can therefore charge mobile phones, tablets, etc. more than 10 times as often and simultaneously operate or charge up to 7 other devices!
Beside our outdoor and industrial customers, the Loungebox is an inherent part of the equipment for police, fire, THW and DLRG departments.
Because of the huge amount of battery packs, we made for our baitboats and LoungBoxes we can offer our LoungeBoxes for an unbeatable price-performance ratio - of course with our original Carplounge quality.
Compare the LoungeBox with other manufacturers - divide the capacity (Wh) by the price incl. the charger!

Due to the higher voltage range of 4S LiFePo compared to 3S LiIon cells, the full battery voltage is available to the consumer for much longer and offers longer runtimes with the same capacity.
In addition to the above-mentioned advantages, the use of 4S LiFePo also has disadvantages: The size and weight of the LoungeBox PWR is around 20% larger or heavier than the LoungeBox PRO with 3S LiIon cells at the same capacity.
Our proven Carplounge digital Smart BMS (Battery Management System) is now in use over 10,000 times worldwide and regularly receives awards from specialist media. Our LiIon and LiFePo cells are actively protected against overcharging, deep discharge, reverse polarity and overheating.
We are the only manufacturer to guarantee at least 1500 charging cycles without significant loss of capacity for our entire 3S and 4S battery range!
| Bluetooth Smart BMS - live monitoring of the battery status.
Optionally, the LoungeBox XTRM can now also be ordered with Bluetooth Smart BMS. Simply install the Android or iOS app on your smartphone / tablet.
The app displays and tracks countless details about the charge status, remaining capacity, temperature development and the current consumption of connected devices - for maximum safety and battery life!
✓ For the highest security, guaranteed power, and maximum battery life, we only use "Class A" brand cells and avoid cheap Chinese cells!
✓ All Carplounge LOUNGEBOX and the SMART PWR BAITBOAT BATTERIES complies with all essential Requirements to electronic compability - attested Compliance [CE] -download CE as PDF-
✓ Under the UBA-Reg.No.: 21004725 (BattG) and WEEE-Reg.No.: DE 37740149 (EAR) the company Carplounge is certified as a manufacturer and distributor.
HI-C = ULTRA HIGH PWR!
Our PWR Loungebox has quickly established itself on the international market, not only among anglers and campers. Our batteries have also long since replaced the old top dogs for caravans and industrial applications.
With the new HI-C variant, we now offer the HI Power version of the PWR BOX - all dimensions and connections are identical, but thanks to a significantly stronger SMART BMS, even the most powerful e-motors or other power-intensive devices can now be supplied with more than sufficient power (amps).























| Industrie Qualität -ohne wenn und aber!
Unsere LoungeBoxen sind schon lange nicht mehr nur bei Anglern & Campern im Einsatz: Mittlerweile versorgt unsere LoungeBox auch bei der Feuerwehr, Polizei, THW und auf Expeditionen ganze Trupps über längere Zeiträume im Einsatz mit Strom.
Über die verschiedenen Anschlüsse, können mehrere Geräte wie eMotor, 220V Wandler, Echolot, Tablet etc. gleichzeitig benutzt bzw. geladen werden, ohne sich gegenseitig zu stören, wie es bei anderen Anbietern der Fall ist.
| Boat & Outdoor optimized
Unsere LoungeBoxen werden häufig zum Betrieb von Elektro- Motoren in (Schlauch-) Booten verwendet. Dabei kann es natürlich vorkommen, dass sich Wasser im Boot ansammelt, zB. bei starken Regen, Undichtigkeiten im Boot oder durch Wellengang.
Bei den meisten Powerboxen liegen die Anschlüsse sehr niedrig - was zwangsläufig zu Problemen führt. Wir verbauen dagegen alle Anschlüsse im oberen Bereich für maximale Sicherheit, selbst wenn das Boot mal mehrere cm mit Wasser gefüllt ist!
| Camping, Angeln oder E-Motor Betrieb?
Outdoor Einsatz, Camping oder Angeln mitten im Nirgendwo? Unsere Loungeboxen liefern bei Bedarf immer zuverlässig den nötigen Strom!
Auch bei langen Sessions über mehrere Tage / Wochen hat sich die LoungeBox international bewährt.
Egal ob fest verbaut im Caravan oder als Power-Supply für ganze Expeditionen - mit unseren verschiedenen Lithium Akku Versionen bieten wir die zuverlässige Energielösung für jede Situation!
| Industrie Qualität -ohne wenn und aber!
Unsere LoungeBoxen sind schon lange nicht mehr nur bei Anglern & Campern im Einsatz: Mittlerweile versorgt unsere LoungeBox auch bei der Feuerwehr, Polizei, THW und auf Expeditionen ganze Trupps über längere Zeiträume im Einsatz mit Strom.
Über die verschiedenen Anschlüsse, können mehrere Geräte wie eMotor, 220V Wandler, Echolot, Tablet etc. gleichzeitig benutzt bzw. geladen werden, ohne sich gegenseitig zu stören, wie es bei anderen Anbietern der Fall ist.
| Boat & Outdoor optimized
Unsere LoungeBoxen werden häufig zum Betrieb von Elektro- Motoren in (Schlauch-) Booten verwendet. Dabei kann es natürlich vorkommen, dass sich Wasser im Boot ansammelt, zB. bei starken Regen, Undichtigkeiten im Boot oder durch Wellengang.
Bei den meisten Powerboxen liegen die Anschlüsse sehr niedrig - was zwangsläufig zu Problemen führt. Wir verbauen dagegen alle Anschlüsse im oberen Bereich für maximale Sicherheit, selbst wenn das Boot mal mehrere cm mit Wasser gefüllt ist!
| Camping, Angeln oder E-Motor Betrieb?
Outdoor Einsatz, Camping oder Angeln mitten im Nirgendwo? Unsere Loungeboxen liefern bei Bedarf immer zuverlässig den nötigen Strom!
Auch bei langen Sessions über mehrere Tage / Wochen hat sich die LoungeBox international bewährt.
Egal ob fest verbaut im Caravan oder als Power-Supply für ganze Expeditionen - mit unseren verschiedenen Lithium Akku Versionen bieten wir die zuverlässige Energielösung für jede Situation!






TOP PERFORMANCE
Better and higher runtime because of a stable discharge current and deep discharge
BEASY TO USE
Compact, Voltage meter to read the battery condition, M8 female copper screw + / - Connectors, and an Anderson 50A plug for easy connection and can be quickly charged with optional chargers.
SAVE AND SUSTAINABLE
Built-in Misuse protection (against deep discharge, over voltage, high temperatures etc.) through Carplounge SMART BMS. For the LoungeBox PWR we rely on 4S LiFePo cells from well-known manufacturers.
Max. Power by high discharge rates
Because of the higher voltage range of the 4S LiFePo in comparison with the 3S LiIon cells, the full battery voltage is available much longer and has the same capacity with a longer operational time.
Improved safety
With our proven Carplounge digital Smart BMS (Battery Management System) the battery is safe against overcharging, over discharging, overheating, over voltage or reverse polarity.
Guaranteed lifespan
Another advantage of the LiFePo technology is the lifespan: We are the only manufacturer who can guarantee at least 1500 loading cycles without considerable loss of capacity (in the PWR Version).
Take your outdoor power supply to a new level! In our LoungeBox Outlet you will find discounted new products, remaining stock as well as demonstration and second-hand equipment!
Carplounge LoungeBox | 10000+ in use worldwide!


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