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A. Müller GmbH Industriebatterien Stromversorgungssysteme

Tholeyer Str. 32, 66620 Nonnweiler-Primstal
Germany
Telephone +49 6875 91070, +49 176 19107061
Fax +49 6875 910729
info@batterien-mueller.de

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Hall map

CARAVAN SALON 2021 hall map (Hall 13): stand E13

Fairground map

CARAVAN SALON 2021 fairground map: Hall 13

Our products

Product category: Batteries

POWERBOOZT Lithium

POWERBOOZT Lithium

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Product category: Batteries

POWERBOOZT - Rhino Inverter

The PowerBoozt Rhino is available from 300 watts to 4000 watts with an input voltage of 12 or 24 VDC and is equipped with protection features on both the input and output. Users are alerted by an audible signal when the inverter detects a possible fault. For example, if the battery voltage is too low. In the event of serious errors, the inverter switches off immediately. (Depending on the power supply) Any 230 VAC consumer can be connected. The inverter delivers a clean sine wave even under heavy load, so that devices such as coffee machines, microwaves, but also battery chargers of tools and bicycle batteries do not suffer any damage over time. Starting with the 600-watt models, the inverter comes standard with a bright blue LCD display that easily shows battery status, battery voltage and power
The pure sine wave inverters of the Rhino series are characterized by an excellent price-performance ratio and the recognizable and ergonomic housing.

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Product category: Batteries

RELiON® 12V Deep Cycle Lithium Batteries

The RELiON® 12 V Deep Cycle Lithium-Ion batteries are ideally suited for the following applications and areas of use: motor homes, caravans, caravaning, marine, boats, yachts, sailboats, solar applications and other deep cycle applications.

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Product category: Batteries

RELi³ON® RB 100-D

Compared to lead-acid and other lithium batteries, lithium iron phosphate batteries offer significant advantages, including improved discharge and charge efficiency, longer life, and the ability to be discharged deeper while maintaining performance.

LiFePO4 batteries often have a higher price, but much lower lifetime cost. No maintenance and extremely long life make them a worthwhile investment and a smart long-term solution.

The RB100-D has the familiar base strip for attachment to the existing lugs in the vehicle and is the same height as a standard AGM or GEL battery. So in most cases it will fit in the space under the seat.

LiFePO4 technology offers highest safety

- All batteries certified according to UN38.3
- 1:1 replacement for lead batteries
-Very light (approx. half the weight)
- Very long life (10 times)
-More usable capacity
-Constant power during discharge
- Temperature resistant
-Charging - fast & safe
- Can be operated and stored in partially charged condition
-Intermediate chargeable
-Low self discharge
-Maintenance free
-No dangerous acid

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Product category: Batteries

RELi³ON® RB100-LT

The RELi³ON® RB100-LT is a 12V 100Ah lithium iron phosphate battery that can be charged at temperatures as low as -20 ° C. The system features proprietary technology that draws power from the charger itself and requires no additional components. The RB100-LT is an ideal choice for use in RVs, off-grid solar and electric vehicles, and any application where charging at lower temperatures is required.

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Product category: Batteries

RELi³ON® RB50

Lightweight, innovative, safe and reliable

Whether you are travelling with your motorhome, your sailboat or for example your Land Rover. An efficient power source and a long-lasting battery solution is absolutely necessary to provide for the existing devices on board and to have a carefree holiday.

Say goodbye to heavy batteries and short life with a low number of cycles. With 10 times the life at a fraction of the weight of lead-acid batteries, you're covered with RELiON Lithium batteries. LiFePO4 batteries are one of the most durable and reliable power sources on the market.

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Product category: Batteries

RELi³ON® RB20-X

The RB20-X is the smallest battery in the RELiON X series (high continuous and peak power). The 12V 20Ah lithium iron phosphate battery is equipped with a flag terminal type and an integrated battery management system (BMS). The RB20-X battery complies with UN and CE certifications.

All RELiON LiFePO4 batteries feature installation flexibility and fast charging capabilities. The RB20-X is also maintenance-free.

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Product category: Batteries

OPTIMA® YELLOWTOP® Deep Cycle

This is the solution! The best battery in this product line - the OPTIMA® YELLOWTOP® S 5.5 deep-cycle high-performance battery. Based on SPIRACELL TECHNOLOGY®, this battery is ready to supply all loads. At the same time, it offers up to 15 times better vibration resistance than any other battery on the market. The OPTIMA YELLOWTOP lasts up to three times longer than conventional batteries and is guaranteed to deliver uninterrupted power throughout the discharge cycle. The performance is cleaner while delivering a higher voltage output than conventional batteries. The compact design minimizes weight and simplifies installation when space is limited. The battery is completely sealed and leak-proof, it withstands extreme temperatures and has a long shelf life. It is also completely maintenance free.

The advantages

Deep cycle and starting power in one battery.
Lasts up to three times longer than conventional flat plate batteries.
Consistent power quality ensures your battery's power even during discharge.
More power in the first 10 seconds of starting than comparable conventional lead-acid batteries.
Ideal for seasonal use - can still start a vehicle after 12 months of storage at room temperature (or below) when fully charged.
15 times higher vibration resistance than conventional lead acid batteries.
Can be installed in almost any position.

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Product category: Batteries

VARTA® LA 70 + 95

Varta® Professional Dual Purpose AGM
In recreational applications with moderate power requirements, VARTA® Professional Dual Purpose AGM batteries can be used to start engines or power accessories and electronic products. These batteries are ideal for seasonal use, so your boat or camper will be ready to go right after the winter break.

Special advantages of Professional Dual Purpose AGM
- Specially developed for motorhomes, caravans and boats with moderate energy requirements
- Long life: up to four times the cycle life of conventional wet batteries (more than 400 cycles at 50% discharge)
- Minimal self-discharge and therefore ideal for seasonal use
- AGM technology for outstanding shock and vibration resistance
- Ideal for dual power applications (suitable as starting and general supply battery)
- Made in Germany
- Patented PowerFrame® grid for reliable starting performance, fast charge absorption and high corrosion resistance
- Highest vibration resistance

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Product category: Batteries

VARTA® LAD 115 + 150

VARTA® Professional Deep Cycle AGM
Specially developed for modern electric boats, yachts and motorhomes, VARTA® Professional Deep Cycle AGM batteries with absorbent glass fleece and lead acid technology are long-lasting and offer enormous energy reserves to power numerous electrical devices. The minimal self-discharge makes it perfect for seasonal use and absolutely maintenance-free.

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Product category: Batteries

Xenteq® chargers: Compact, reliable, efficient

With the LBC 500 series from Xenteq, we offer you a charger that is suitable for both the battery expert and the end user. All Xenteq chargers are developed and designed in the Netherlands. By using the latest switch-mode technology, these chargers are particularly compact and efficient (90% efficiency)
The extensive equipment and protective functions, includes double(!) temperature protection and reverse polarity protection, which ensures an extremely safe charging process. The charger continuously protects the battery during the charging process. These features make it perfect for both professional and home use
The LBC series is also suitable for permanent connection and installation. If you store your battery, e.g. supply battery for motorhomes, starter battery for your summer vehicle, over winter, the Xenteq LBC 500 series is also the right choice. The charger provides the optimum trickle charge for your battery during the storage period. If an energy consumer is connected to the battery during use, the charger can be/remain connected without disconnecting the consumer from the battery. This protects the battery and prevents deep discharge
As in the previous series, the cooling of the devices of the LBC-500 series is done without active fan, so the whisper-quiet operation is maintained! The LED indicators for reading the charging status can be read from a large viewing angle. In addition, the front of the charger also features a button that makes it very easy to select which battery type to charge. This makes the LBC 500 series perfect for many types of batteries including: starter, semi-traction, full traction, gel, AGM, AGM spiral cells, carbon and calcium
The LBC 500 series is also suitable for our RELi³ON™ (LiFePO4) lithium batteries!

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Product category: Batteries

tbs - Expert Pro the high precision battery monitor

The e-xpert pro optionally displays voltage, charge and discharge current, amp-hours used, remaining battery capacity and time remaining on your battery storage.
Using a clear, backlit LCD and an intuitive user interface, all parameters can be accessed at the touch of a button.
Defining how much energy is available from a battery is a very complex task, as battery age, discharge current and many other factors affect the actual battery capacity. Powerful Measurement Circuitry,
together with complex software algorithms are used to determine the remaining battery
Accurately define capacity. A new selection of shunts allows the e-xpert pro to measure currents up to 10,000 amps.
The e-xpert pro is equipped with an internal programmable alarm relay to run a generator if necessary, or to shut down equipment if battery voltage exceeds programmable limits.
The e-xpert pro is supplied as standard with a 500A shunt and a clear
Installation and operating instructions.

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Product category: Batteries

tbs Expert Modular

The Expert Modular is a state of the art battery monitor of the latest generation. It consists of an intelligent shunt and a remote control with display unit. The shunt has a grid optimized footprint for perfect integration with our modular DC products. This advanced battery monitor not only displays the true state of charge of your battery system. It also offers a large number of additional functions to optimally monitor your battery system and control external devices. The Expert Modular is compatible with lead-acid and lithium batteries.
Batteries (LiFePO4).
The Expert Modular can monitor up to three battery banks. The inputs for battery bank 2 and 3 can also be configured for other purposes such as midpoint voltage measurement, key switch input, setup lockout or backlight control. The Expert Modular battery monitor can handle DC currents up to 600Amps (500Amp continuous) and voltages up to 70Vdc. So any lead or lithium based battery from 12V to 48V can be monitored.
Installation time is minimal, requiring only one supply wire to the intelligent shunt base and a single 'QuickLink' cable between the shunt.

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Product category: Batteries

tbs - Omnicharge²

The tbs Omnicharge 12-90, 24-50, 24-80 and 48-40 are fully programmable, automatic battery chargers for professional applications. An illuminated display shows both the charging progress
as well as the effective charge voltage and the current charge current for each output.

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Product category: Batteries

tbb - Nemo DX1230 + DDX1230

DC-DC Charging Converter IP65
Charging the battery and charging loads while driving with or without Solar MPPT and RS485 Option
The NEMO Booster Charger is powered by the alternator to provide a quick charge for the auxiliary battery while driving. Compatible with Euro-6 alternator, NEMO can maintain the charge with stable power with intelligent generator to ensure the battery is fully charged in the shortest time without worrying about overcharging or undercharging.

Complete solutions for a reliable power supply for motorhomes

TBB Power® offers complete power supply solutions for various types of vehicles and boats where an additional and reliable power supply is required. These include ambulances, motorhomes, caravans, commercial vehicles, military vehicles, boats, yachts or even sailboats and other recreational or marine vehicles.
TBB Power®'s product portfolio includes on-board power systems, battery management systems, digital power distribution systems, batteries and semi-flexible solar panels. The company has already installed over 35,000 products, establishing itself as a reliable partner.

To meet the high standards and quality requirements, TBB Power® has implemented ISO 9001 and IAF 16949 management system. All products are CE marked ("CE -Communauté Européenne", the French term for "European Community" which stands for EU-wide harmonised regulations in EU trade). Some products now also have the ECE mark, also known as the E-mark.

All key components, such as inverter-charger combinations, solar charge controllers, energy control systems, BMS, control centers, etc., are designed and manufactured by TBB Power®. Thanks to these possibilities, tailor-made solutions can be offered, which are characterized by economic efficiency, fast availability and flexibility.

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Product category: Batteries

IBW 230-25(c) - Circuit breaker for mobile power supply

Safe working with 230 volts in your vehicle or mobile lifting platform
A residual current circuit breaker is mandatory in buildings and workplaces: In the event of an earth fault, the circuit breaker quickly interrupts the 230 volt supply and thus prevents personal injury or worse.
However, in a mobile application, an RCD is not a reliable safety device. After all, the vehicle stands on rubber tires and is therefore isolated from the earth. As soon as the energy generated in the vehicle is used outside the vehicle, a life-threatening situation arises in the event of an earth fault, with a high risk of electric shock and personal injury. Even double-insulated tools offer no protection in this case.

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About us

Company portrait

The name A. Müller stands for many years of competence, tested quality and customer-friendly service in the field of batteries and power supply systems

The company A. Müller was founded in 1984 and became A. Müller GmbH in 2000. Today we are there for our customers with about 35 employees in the office and in the field. In emergencies even 365 days a year and around the clock. We are your wholesaler for batteries, power supply systems and accessories, such as charging technology and spare parts

Our offer also includes repair service and the execution of all necessary maintenance work, according to valid regulations. We carry out this work for you in our specially equipped workshop by qualified employees. If necessary, we can also carry out these services and work directly at the customer's premises.

For us, trading in batteries also includes their environmentally friendly disposal. Our company is currently the only battery dealer in Germany that is certified as a specialist disposal company for lead batteries and NiCd batteries on the basis of § 52 KrWG.