Enerdrive B-TEC Ultra 200Ah Lithium Battery

Product Description

Enerdrive B-TEC Ultra 200Ah Lithium Battery, 5 Year Warranty. Australia’s Most Advanced Lithium Battery. Built for the Toughest Adventures. Whether you’re exploring the outback, off-grid camping, or powering up a 4WD, this battery is designed to go the distance with no compromises. The B-TEC ULTRA isn’t just another battery, it’s a serious upgrade for those who take off-grid energy seriously. Built tough, packed with smart tech, and backed by a brand Australians trust.

This is the new version of the Enerdrive B-TEC 200Ah Lithium Battery - now upgraded to the Ultra version.

High Performace Power and Protection: Built to brave the elements, the B-TEC ULTRA boasts an IP67 rating—making it fully waterproof (submersible up to 1 metre for 30 minutes) and 100% dust-tight. Mount it externally without worry. It’s tough enough for harsh terrains, wet environments, and dusty tracks. Perfect for caravans, 4WDs, trailers, and outdoor installations where rugged protection is essential.

Engineered for Power-hungry Gear: Power your gear with confidence. The B-TEC ULTRA handles demanding electrical loads with ease, making it ideal for air compressors, induction cooktops, inverters, fridges, winches and more. It has a scalable Design and can connect up to 4 batteries in series and 4 in parallel.

Certified Safe with IEC62619: Safety isn’t optional—it’s essential. Not all lithium batteries are created equal. The B-TEC ULTRA is IEC62619 certified, meaning it meets one of the highest global safety standards for lithium-ion batteries. That’s important because in remote conditions, failure isn’t an option.The B-TEC ULTRA is IEC62619 certified at both the cell and battery pack level, compliant with the strictest international standards which ensures complete safety from the inside out. IEC62619 certification provides:

Rigorous Testing: IEC62619 covers electrical, mechanical, and environmental stress testing. Batteries must pass short circuit, impact, crush, overcharge, and thermal stability tests.
Global Compliance: It’s a certification recognised worldwide and often required in professional, commercial, and industrial environments.
Peace of Mind: Many cheap lithium batteries skip this certification entirely, leaving you with unknown risks. B-TEC ULTRA doesn’t cut corners. It delivers verified safety, end to end.

Smart Protection with Built-In Battery Management System (BMS): The B-TEC ULTRA is equipped with a high-performance BMS that continuously monitors and protects every cell inside the battery. Features include overcharge & over-discharge protection, short-circuit & thermal shutdown, temperature-controlled charging and high/low voltage cutoff

Cold-Weather Ready with Integrated Cell Heater: No more charging worries in freezing temperatures. The integrated heater, managed automatically by the BMS, brings the cells up to safe charging temps—so your battery stays operational, even when the mercury drops.

Wireless Monitoring at Your Fingertips: With the Enerdrive B-TEC App (iOS & Android), you can wirelessly check real-time performance and battery status with just a tap. You’ll know exactly how your battery is performing, anytime, anywhere, including:

Battery voltage, current, SOC
Temperature & cycle history
Individual cell voltages
System alarms and alerts
Event tracking & diagnostics

Packed with Practical Features: On/Off Switch: Cut power to the terminals instantly, perfect for safety or long term storage. An integrated display, which LED status indicators show charge level in 25% increments and shows any fault alerts directly on the battery. Battery tray & strap Included for fast, hassle-free installation.

Enjoy total peace of mind with Enerdrive’s 5-year warranty and lifetime support from a local Aussie team. Explore more. Worry less. The Enerdrive B-TEC ULTRA is ready when you are.

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Specifications

SKU EPL-200BT-12V-G3

Brand Enerdrive

Warranty Period: 5 Years

Product Category Batteries

Battery Voltage 12V

Amp Hours (Ah) 200

Battery Length (mm) 485

Battery Width (mm) 172

Battery Height (mm) 245

Battery Weight (kg) 23

Battery Charge Temperature -20°C to 60°C

Standby (Float) Voltage 13.5-13.6V

Maximum Charge Current 200A @ 25°C

Battery Discharge Temperature -20°C to +60°C

Maximum Discharge Current 600A/3s

Discharge Cut-off Voltage 3.75V

Certifications IEC 62619

Terminal Type M8 X 1 Pos & 1 Neg Terminals (8-10N.M)

IP Rating IP67 Marine Rated

Cycle Life (dod - 80% Under Controlled Conditions) 6000 Cycles

Maximum Load Current 200A, 30mins @25°C

Nominal Charge Current 100A

Charge Voltage 14.2-14.6V

Series Parallel 4 in Series, 4 in Parallel

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Product Q&A

Ask Us a Question

How do I mount the battery?

You can mount using the tray and straps that are included with the battery.
What orientation can the batter be mounted in?

This battery can only be mounted upright.
What is the best procedure for storing the battery?

"Enerdrive recommend:

• Always ensure the battery is reacharged fully every 6 months to maintain performance and avoid deep discharge.

• Regularly check the battery SOC, at least once per month, to ensure that is does not fully discharge while in storage.

• Always store the battery in a location free of seve vibrations, impact, or compressio, and protected from the direct sunlight and rain.

• The battery should be stored in a dry, clean, dark, and well-ventilated environment.

• The recommended storage temperasture range is between 15 to 35 degrees celcius.

• Always ensure that the area you intend to store your B-TEC Ultra battery is free of harmful gases. flammable and explosive materials, and corrosive chemicals."
Can I run numerous of these batteries?

Yes, you can parallel 4 batteries or you can run 4 batteries in series.