Battery Chargers – CTEK, Mastervolt & Enerdrive Power Solutions

Reliable power starts with the right battery chargers, and at Action Outdoors, we provide premium charging solutions designed to keep your batteries in peak condition. Whether you need a smart charger for your vehicle, a fully automated system for marine use, or a complete off-grid power solution, our range of high-quality chargers ensures performance, safety, and longevity.

The CTEK series of battery chargers is well known for its smart, practical design. These chargers are ideal for the analysis, charging, care, and maintenance of all types of lead-acid batteries. Compact and user-friendly, CTEK chargers provide reliable results while extending the life of your batteries, making them a trusted choice for everyday users and professionals alike.

For those who demand global compatibility, the Mastervolt ChargeMaster series of battery chargers offers fully automated solutions that can plug in anywhere in the world. With Mastervolt’s innovative 3-step+ charging process, your batteries are charged quickly, efficiently, and safely, while also performing better and lasting longer. These chargers are particularly popular in the marine and RV sectors where reliability is crucial.

If you’re looking for complete independent power solutions, Enerdrive battery chargers are part of a wider range that includes inverters, lithium battery systems, and solar panel integration. Perfect for caravans, motorhomes, 4WDs, and boats, Enerdrive ensures that no matter where your adventure takes you, your power system remains dependable and efficient.

Why Choose Our Battery Chargers?

Advanced technology for faster, safer charging
Options from leading brands: CTEK, Mastervolt, and Enerdrive
Suitable for automotive, marine, RV, and off-grid applications
Designed to extend battery life and optimise performance

Explore our collection of battery chargers today and invest in power solutions that keep you moving forward with confidence.

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B-tec 400amp / 12v Lifepo4 Slim Metal Case Battery side view showing connection points and ports.

B-tec 400amp / 12v Lifepo4 Slim Metal Case Battery by Enerdrive Dometic top view

$7,100.99

$7,100.99 - $7,100.99

$7,100.99

$6,555.55

$6,555.55 - $6,555.55

$6,555.55

Enerdrive BTEC LiFePO4 Slimline 12V 400Ah Deep Cycle Battery in Compact Metal Case Off Grid Marine

Enerdrive

In stock from NZ Supplier

Enerdrive B-TEC LiFePO4 Slimline Battery — 12V 400Ah Deep-Cycle Power in a Compact Metal Case Meet the Enerdrive B-TEC LiFePO4 Slimline Battery — ...

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$7,100.99

$7,100.99 - $7,100.99

$7,100.99

$6,555.55

$6,555.55 - $6,555.55

$6,555.55

Sale

Adventurer Power System Right Mount 40ac 40dc 2000x Inc Simarine on a compact power inverter and charger unit.

$7,498.00

$7,498.00 - $7,498.00

$7,498.00

$6,520.00

$6,520.00 - $6,520.00

$6,520.00

Adventurer Power System Right Mount 40ac 40dc 2000x Premium Solution With Simarine

Enerdrive

In stock from NZ Supplier

Adventurer Power System Right Mount 40ac 40dc 2000x — Premium Canopy Power Hub The Adventurer Power System Right Mount from Enerdrive is a compact...

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$7,498.00

$7,498.00 - $7,498.00

$7,498.00

$6,520.00

$6,520.00 - $6,520.00

$6,520.00

Sale

B-TEC 300AMP / 12V LIFEPO4 Slim Case Battery on display, showcasing specifications and compact design.

B-TEC 300AMP / 12V LIFEPO4 Slim Case Battery side view showing compact design and connection points.

$4,999.00

$4,999.00 - $4,999.00

$4,999.00

$4,346.00

$4,346.00 - $4,346.00

$4,346.00

Enerdrive B TEC Slim Case LiFePO4 Battery 12V 300A Deep Cycle Power Solution for Heavy Duty Applications

Enerdrive

In stock from NZ Supplier

B-TEC Slim 12V 300Ah LiFePO4 Battery by Enerdrive Introducing the Enerdrive B-TEC Slimline 12V 300Ah LiFePO4 battery — a compact, high-capacity po...

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$4,999.00

$4,999.00 - $4,999.00

$4,999.00

$4,346.00

$4,346.00 - $4,346.00

$4,346.00

Sale

Enerdrive ePRO Battery Chargers 24V/80A showcased in a premium battery charger design.

$4,599.00

$4,599.00 - $4,599.00

$4,599.00

$4,233.00

$4,233.00 - $4,233.00

$4,233.00

Enerdrive ePRO Battery Charger 24V 80A For Off Grid RV And Marine Systems With High Efficiency Multi Bank Charging

Enerdrive

In stock from NZ Supplier

Designed for demanding 24V energy systems, the Enerdrive ePRO Battery Chargers 24V/80A (EPBC-2480) delivers reliable, high‑efficiency charging for...

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$4,599.00

$4,599.00 - $4,599.00

$4,599.00

$4,233.00

$4,233.00 - $4,233.00

$4,233.00

Sale

TRAVELLER SYSTEM TOP MOUNT 40AC 40DC INC SIMARINE by Enerdrive

$4,298.00

$4,298.00 - $4,298.00

$4,298.00

$3,868.00

$3,868.00 - $3,868.00

$3,868.00

Enerdrive Traveller Power System Top Mount 40A 40DC With Simarine

Enerdrive

In stock from NZ Supplier

Enerdrive Traveller Power System Top Mount 40A 40DC with Simarine The Enerdrive Traveller Power System – Top Mount is a purpose-built, ceiling-mou...

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$4,298.00

$4,298.00 - $4,298.00

$4,298.00

$3,868.00

$3,868.00 - $3,868.00

$3,868.00

Sale

TRAVELLER SYSTEM LEFT 40AC 40DC INC SIMARINE by Enerdrive

$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,738.26

$3,738.26 - $3,738.26

$3,738.26

Enerdrive Traveller Left Mount 40A DC to DC Charger With ePRO Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Traveller Left Mount 40A DC-DC Charger with ePRO Monitor Take charge of your canopy power with Enerdrive’s Traveller Left Mount—a compac...

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$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,738.26

$3,738.26 - $3,738.26

$3,738.26

Sale

TRAVELLER SYSTEM RIGHT 40AC 40DC INC SIMARINE by Enerdrive

$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,738.26

$3,738.26 - $3,738.26

$3,738.26

Enerdrive Traveller Left Mount 40A DC to DC Charger with ePRO Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Traveller Left Mount 40A DC to DC Charger with ePRO Monitor The Enerdrive Traveller Left Mount system is a compact, all‑in‑one power hub...

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$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,738.26

$3,738.26 - $3,738.26

$3,738.26

Sale

TRAVELLER SYSTEM RIGHT MOUNT WITH 40A CHARGER, DC TO DC & EPRO+ by Enerdrive

$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Traveller Right Mount 40A DC DC Charger Enerdrive EPRO Monitor

Enerdrive

In stock from NZ Supplier

Traveller Right Mount 40A DC DC Charger Enerdrive EPRO Monitor The Enerdrive Traveller Right Mount is a purpose-built canopy power hub designed fo...

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$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Sale

$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Traveller System Right Mount With 40A Charger DC DC And EPRO

Enerdrive

In stock from NZ Supplier

Traveller System Right Mount with 40A DC-DC Charger and ePRO Monitor The Traveller Right Mount is Enerdrive’s compact, purpose-built canopy power ...

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$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Sale

TRAVELLER SYSTEM LEFT MOUNT WITH 40A CHARGER, DC TO DC & EPRO+ by Enerdrive

$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Enerdrive Traveller System Left Mount With 40A Charger DC to DC EPRO Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Traveller System Left Mount with 40A DC-DC Charger and ePRO Monitor The Enerdrive Traveller System is a compact, all‑in‑one power hub de...

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$3,998.00

$3,998.00 - $3,998.00

$3,998.00

$3,598.00

$3,598.00 - $3,598.00

$3,598.00

Sale

EXPLORER POWER SYSTEM LEFT MOUNT 40DC INC SIMARINE by Enerdrive

$3,298.00

$3,298.00 - $3,298.00

$3,298.00

$3,200.00

$3,200.00 - $3,200.00

$3,200.00

Enerdrive Explorer Power System Left Mount 40DC With Simarine Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Explorer Power System Left Mount 40DC With Simarine Monitor Meet the Enerdrive Explorer Left Mount 40DC — a compact, all‑in‑one power so...

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$3,298.00

$3,298.00 - $3,298.00

$3,298.00

$3,200.00

$3,200.00 - $3,200.00

$3,200.00

Sale

EXPLORER POWER SYSTEM RIGHT MOUNT 40DC INC SIMARINE by Enerdrive

$3,298.00

$3,298.00 - $3,298.00

$3,298.00

$3,200.00

$3,200.00 - $3,200.00

$3,200.00

Enerdrive Explorer Power System Right Mount 40DC With Simarine Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Explorer Right Mount 40DC Power System with Simarine Monitor Meet the Enerdrive Explorer Right Mount 40DC—an all-in-one canopy power sys...

View full details

$3,298.00

$3,298.00 - $3,298.00

$3,298.00

$3,200.00

$3,200.00 - $3,200.00

$3,200.00

Sale

B-TEC 200AMP / 12V LIFEPO4 Slim Case Battery showcasing connection ports and compact design.

B-TEC 200AMP / 12V LIFEPO4 Slim Case Battery specifications and details on the front panel.

$3,499.00

$3,499.00 - $3,499.00

$3,499.00

$3,042.00

$3,042.00 - $3,042.00

$3,042.00

Enerdrive B TEC LiFePO4 Slim Case Battery 12V 200Ah Deep Cycle Power Source For Off Grid RV Marine

Enerdrive

In stock from NZ Supplier

12V LiFePO4 Slim Case Battery - 200Ah by Enerdrive B-TEC Meet the Enerdrive B-TEC LiFePO4 12V 200Ah Slim Case Battery—the compact, high-capacity p...

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$3,499.00

$3,499.00 - $3,499.00

$3,499.00

$3,042.00

$3,042.00 - $3,042.00

$3,042.00

Sale

Enerdrive ePRO Battery Chargers 12V/90A portable automatic battery charger image.

$3,350.00

$3,350.00 - $3,350.00

$3,350.00

$2,960.00

$2,960.00 - $2,960.00

$2,960.00

Enerdrive ePRO 12V 90A Battery Charger for Off-Grid RVs

Enerdrive

In stock from NZ Supplier

Meet the Enerdrive ePRO Battery Charger series, starting with the 12V/90A model that brings industry-leading power conversion into demanding off-g...

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$3,350.00

$3,350.00 - $3,350.00

$3,350.00

$2,960.00

$2,960.00 - $2,960.00

$2,960.00

Sale

ENERDRIVE B-TEC ULTRA LITHIUM BATTERY 200AMP12V-G3 by Enerdrive

$2,998.00

$2,998.00 - $2,998.00

$2,998.00

$2,899.00

$2,899.00 - $2,899.00

$2,899.00

Enerdrive BTEC Ultra Lithium Battery 12V 200Ah IP67 Waterproof

Enerdrive

In stock from NZ Supplier

Enerdrive B-TEC Ultra Lithium Battery 12V 200Ah IP67 Waterproof Meet the B-TEC Ultra 12V 200Ah Lithium Battery—the next evolution in off‑grid pow...

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$2,998.00

$2,998.00 - $2,998.00

$2,998.00

$2,899.00

$2,899.00 - $2,899.00

$2,899.00

Sale

EXPLORER POWER SYSTEM LEFT MOUNT 40DC INC EPRO+ by Enerdrive

$3,098.00

$3,098.00 - $3,098.00

$3,098.00

$2,788.00

$2,788.00 - $2,788.00

$2,788.00

Enerdrive Explorer Power System Left Mount 40DC With EPRO Monitor

Enerdrive

In stock from NZ Supplier

Enerdrive Explorer Power System Left Mount 40DC with ePRO Monitor The Enerdrive Explorer Left Mount 40DC is a purpose-built, all-in-one canopy pow...

View full details

$3,098.00

$3,098.00 - $3,098.00

$3,098.00

$2,788.00

$2,788.00 - $2,788.00

$2,788.00

Sale

EXPLORER POWER SYSTEM TOP MOUNT 40DC INC EPRO+ by Enerdrive

$3,098.00

$3,098.00 - $3,098.00

$3,098.00

$2,788.00

$2,788.00 - $2,788.00

$2,788.00

Enerdrive Explorer Power System Top Mount 40DC With EPRO Monitor

Enerdrive

In stock from NZ Supplier

The Explorer Power System – Top Mount 40DC with ePRO Monitor Meet The Explorer, a compact, all-in-one canopy power solution designed to keep the e...

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$3,098.00

$3,098.00 - $3,098.00

$3,098.00

$2,788.00

$2,788.00 - $2,788.00

$2,788.00

Sale

Enerdrive ePRO Battery Chargers 24V/50A - advanced power conversion battery charger.

$2,950.00

$2,950.00 - $2,950.00

$2,950.00

$2,676.00

$2,676.00 - $2,676.00

$2,676.00

Enerdrive ePRO 24V 50A Battery Charger With Three Isolated Outputs LiFePO4 Ready For Off Grid RV Marine

Enerdrive

In stock from NZ Supplier

The Enerdrive ePRO EPBC-2450ePRO 24V/50A battery charger is engineered for demanding power environments—from off-grid cabins and RVs to marine ins...

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$2,950.00

$2,950.00 - $2,950.00

$2,950.00

$2,676.00

$2,676.00 - $2,676.00

$2,676.00

Sale

3000w/100a 12v Inverter Charger by Enerdrive and Dometic, designed for pure sinewave output and off-grid power.

3000w/100a 12v Inverter Charger featuring True Sinewave AC power for RV and Marine applications.

$3,000.00

$3,000.00 - $3,000.00

$3,000.00

$2,433.00

$2,433.00 - $2,433.00

$2,433.00

Enerdrive 3000W 12V Inverter Charger True Sine Wave For RVs

Enerdrive

in stock

3000W/100A 12V Inverter Charger Meet the Enerdrive 3000W/100A 12V Inverter-Charger — the all-in-one power hub for off-grid living. Built for RVs, ...

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$3,000.00

$3,000.00 - $3,000.00

$3,000.00

$2,433.00

$2,433.00 - $2,433.00

$2,433.00

Sale

2600W INVERTER 12V W/ AC XFER by Enerdrive

$2,198.00

$2,198.00 - $2,198.00

$2,198.00

$1,978.00

$1,978.00 - $1,978.00

$1,978.00

Enerdrive EPOWER 2600W 12V True Sine Wave Inverter With AC Transfer Switch

Enerdrive

In stock from NZ Supplier

Enerdrive ePOWER 2600W 12V True Sine Wave Inverter with AC Transfer Switch Power your off-grid, mobile, or remote setups with clean, regulated AC ...

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$2,198.00

$2,198.00 - $2,198.00

$2,198.00

$1,978.00

$1,978.00 - $1,978.00

$1,978.00

Sale

B-TEC 100AH 12V LIFEPO4 Slim Case Battery in a sleek black casing with Enerdrive branding.

B-TEC 100AH 12V LIFEPO4 Slim Case Battery by Enerdrive, designed for deep cycle applications.

$1,798.00

$1,798.00 - $1,798.00

$1,798.00

$1,564.00

$1,564.00 - $1,564.00

$1,564.00

Enerdrive BTEC 100Ah 12V LiFePO4 Slim Case Battery For Deep Cycle Use With Wireless Monitoring

Enerdrive

In stock from NZ Supplier

B-TEC 100Ah 12V LiFePO4 Slim Case Battery (EPL-100BT-12V-SLIM) by Enerdrive Meet the B-TEC Slimline 12V 100Ah LiFePO4 battery from Enerdrive—a co...

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$1,798.00

$1,798.00 - $1,798.00

$1,798.00

$1,564.00

$1,564.00 - $1,564.00

$1,564.00

Sale

Epower Smart Charger 100amp / 12v showing a fully automatic multistage battery charger with three separate bank options.

$1,742.27

$1,742.27 - $1,742.27

$1,742.27

$1,499.00

$1,499.00 - $1,499.00

$1,499.00

Enerdrive Epower Smart Charger 100A 12V Three Bank Battery Charger For RV Boat Home Backup

Enerdrive

In stock from NZ Supplier

Introducing the Epower Smart Charger 100A / 12V — a robust, fully automatic multistage charging solution designed to keep your battery banks healt...

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$1,742.27

$1,742.27 - $1,742.27

$1,742.27

$1,499.00

$1,499.00 - $1,499.00

$1,499.00

Sale

B-tec 100ah Lifepo4 Battery Gen2 product image featuring specifications and design details.

B-tec 100ah Lifepo4 Battery Gen2 view showing battery specifications and strap for securing the battery.

$1,398.00

$1,398.00 - $1,398.00

$1,398.00

$1,346.96

$1,346.96 - $1,346.96

$1,346.96

B Tec 100Ah LiFePO4 Gen2 Battery 12V Deep Cycle For Off Grid Living Campers Caravans And Auxiliary Power

Enerdrive

In stock from NZ Supplier

B-tec Gen2 12V 100Ah LiFePO4 Battery — Deep‑Cycle Power for Off‑Grid Living Meet the B-tec Gen2 12V 100Ah LiFePO4 Battery, a rugged, high‑capacity...

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$1,398.00

$1,398.00 - $1,398.00

$1,398.00

$1,346.96

$1,346.96 - $1,346.96

$1,346.96

Sale

Enerdrive ePower 24V/30amp Charger - Fully automatic multistage battery charger with LCD display.

$1,333.00

$1,333.00 - $1,333.00

$1,333.00

$1,310.00

$1,310.00 - $1,310.00

$1,310.00

Enerdrive ePower 24V 30A Charger For RVs And Marine Isolated Battery Banks Multistage

Enerdrive

In stock from NZ Supplier

The Enerdrive ePower 24V/30A Charger is a compact, fully automatic multistage battery charger designed to manage up to three battery banks in one ...

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$1,333.00

$1,333.00 - $1,333.00

$1,333.00

$1,310.00

$1,310.00 - $1,310.00

$1,310.00

Sale

Battery Chargers – CTEK, Mastervolt & Enerdrive Power Solutions