BUNDLE N SAVE

Kings 300Ah LiFePO4 Lithium Battery/BatBase + Plus 2000W Pure Sine Wave Inverter

5.0 (1)
Show Barcode
SC-CO-BBL300-INVP2000
Sold separately today $2,298.00
20% OFF SAVE: $459.60
$1,838.40
1838.4AUD
Pay Wholesale: $1,723.50

Login or Create an account and add 4 items to cart

PayPal Pay In 4

4 x $459.60

AfterPay

4 x $459.60

Zip Pay

From $10

ONLINE DELIVERYIN STOCK
Leaves Warehouse in 1-3 Business Days
Click & Collect
Free - Click & collect from your nearest store
  • 300Ah Lithium Battery Base

  • 3840Wh Usable Power

  • Runs 3000W Inverters

  • 300A Continuous Discharge

  • Premium Grade A Lithium Cells

  • 4000+ Charge Cycles (~11 Years)

  • 5-Year Warranty

  • Compact Footprint with Higher Capacity

  • Expandable 4S2P Parallel & Series Configuration

  • Convertible into a DC power station with Optional Batlid 250A

How does 4WD Supacentre offer top quality products at better prices?

Since starting 4WD Supacentre we have offered enthusiasts great products at affordable prices. Sounds too good to be true, right? So how do we do it? It's actually very simple. We remove the middlemen. That's it! By reducing the supply chain, this allows us to charge less and still maintain top quality products!

Product Details

Kings 300Ah LiFePO4 Lithium Battery/BatBase

3840Wh Usable Power | 5-Year Warranty | 300A Continuous Output | Convertible with Optional BatLid | Compatible with BatBlock Lid


MASSIVE 300AH CAPACITY

The BatBase 300Ah delivers an impressive 3840Wh of usable energy, making it ideal for extended off-grid adventures and high-demand camping setups. It provides plenty of power for longer trips without relying on mains electricity.

Kings 300Ah Lithium BatBase

Kings 300Ah Lithium BatBase

BUILT FOR SERIOUS POWER

Delivering up to 300A of continuous output, the BatBase 300Ah is designed to run 3000W inverters and demanding 12V equipment. It gives you the confidence to power larger appliances with ease.


MORE POWER, SAME FOOTPRINT

The BatBase packs significantly more energy into the same compact size as the 200Ah model. It maximises available storage space while delivering greater runtime.

Kings 300Ah Lithium BatBase

Kings 300Ah Lithium BatBase

LONG-LIFE LITHIUM PERFORMANCE

Built using premium Grade A lithium cells, the BatBase is rated for over 4,000 charge cycles, and the incredible 5-year warranty provides added peace of mind.


UPGRADE WITH THE BATLID 250A

Add the optional BatLid 250A to transform the BatBase into a complete portable DC power station. It adds 250A Integrated Power Distribution, integrated battery monitoring, Built-in 40A Solar & Alternator Charging , 65W USB-C Fast Charging + 3 × USB Charging Ports, 2 x Quick Connect DC outputs + 1 x Cig Socket and 2000W inverter ready terminals in one simple package.

Kings 300Ah Lithium BatBase

Kings 300Ah Lithium BatBase

UPGRADE YOUR BATBLOCK WITH A BATBASE

Already own a BatBlock? Upgrade your battery capacity while continuing to use your existing BatBlock Lid. The BatBlock Lid is designed to fit directly onto the new 200Ah and 300Ah BatBase, allowing you to upgrade to 200Ah or 300Ah of lithium capacity without replacing your existing lid. Simply transfer your BatBlock Lid onto the BatBase to create a more capable DC power solution with increased capacity and runtime, integrated connections and convenient power management for camping, touring and off-grid setups.


Dimensions

Kings 300Ah Lithium BatBase

BRING 240V COMFORTS OFF-GRID

The Adventure Kings Plus Premium 2000W Pure Sine Wave Inverter converts 12V battery power into clean 240V AC power, giving you the freedom to run everyday appliances while touring, caravanning or camping off-grid. With 2,000W of continuous power and up to 4,000W peak output, it's built to handle a wide range of household and touring equipment.

Kings Plus 2000W Pure Sine Wave Inverter

PURE SINE WAVE POWER

Power your essentials with smooth, stable 240V power from your 12V battery system. The 2000W Inverter delivers pure sine wave output, making it suitable for sensitive electronics and everyday appliances. From charging camera and drone batteries to powering your laptop, coffee machine or induction cooktop, you can take reliable 240V power wherever you need it.

SMART LCD POWER MONITOR

The integrated digital LCD display keeps important system information visible while you're using the inverter. Check battery voltage, power usage and operating status without needing to guess what's happening inside your system.

SEAMLESSLY SWITCH BETWEEN POWER SOURCES

When mains power is available, the built-in Automatic Transfer Switch automatically prioritises it instead of drawing from your battery, supporting up to 2400W of mains power. When mains power is disconnected, the system switches back to battery-powered inverter operation in as little as 30 milliseconds, providing up to 2000W of inverter output — no manual switching required.

READY FOR 12V INSTALLATIONS

Heavy-duty battery terminals provide a secure connection to your 12V battery system, while the dedicated 240V mains input supports the inverter’s Automatic Transfer Switch. The included IEC connection makes connecting the unit straightforward, while the inverter can also be incorporated into a permanent installation.

INTELLIGENT COOLING SYSTEM

Temperature-controlled cooling fans automatically manage airflow as required, helping keep the inverter at a suitable operating temperature during use. This reduces unnecessary fan operation while helping protect the electronics when the inverter is working harder.

BUILT TO PROTECT YOUR SETUP

Designed with multiple layers of protection, the Premium Inverter monitors operating conditions and responds automatically if something isn’t right. An integrated RCD and Circuit Breaker, together with electronic protection features, provides added protection for your inverter and connected appliances.

HARDWIRE 240V POWER

The inverter includes a hardwired 240V output connection, allowing it to be integrated into a caravan or off-grid 240V electrical system. When professionally installed, this can provide inverter power throughout your connected outlets without relying on extension leads.

PLEASE NOTE

IMPORTANT: Always establish a ground connection before operating the inverter. Connect the chassis grounding terminal to the negative terminal of the battery using a 1.5mm² grounding cable.

Always consult a licensed electrician to ensure your installation complies with applicable Australian or New Zealand standards and laws. 240V hardwire installations must be completed by a suitably licensed person for safety and legal compliance. Carefully read the user manual before installation or use.

Dimensions

Kings Plus 2000W Pure Sine Wave Inverter
SUBSCRIBE NOW TO GET OUR DAILY DEALS,
PLUS A CHANCE TO WIN $1,000 KINGS VOUCHER EXCLUSIVE TO SUBSCRIBERS*
Visa Mastercard AMEX Zip GooglePay ApplePay Paypal After Pay
Need help? Call us on1800 88 39 64

 

*Freight/Higher Freight charges may apply to some areas. Click here to view Shipping Policy

Please note: we do not ship to PO Boxes

** Savings based on the price of the individual listed prices of products on the same day.

 Copyright © 2026 Outdoor Supacentre Pty Ltd. All rights reserved. | ABN: 30 609 212 624 | 6a Figtree Dr, Olympic Park, 2127, NSW

Product Link
x
Someone in North Lakes, QLD just boughtKings 900mm Standard Drawer + 2x Clear Top Canvas for Only 152.92!