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 power. Built to endure the toughest terrain and the harshest conditions, this IP67 waterproof battery is designed for adventurers who demand reliable energy on caravans, 4WD expeditions, boats, and remote setups where protection from the elements is non‑negotiable.

Why the B-TEC Ultra stands apart

• IP67 waterproof and dustproof: Marine‑rated protection means it can weather rain, dust, mud, and even submersion up to 1 metre for 30 minutes—perfect for outdoor installs and exterior mounting on caravans, trailers, or boats.
• High‑efficiency power: Optimized for demanding loads—from air compressors and induction cooktops to fridges and winches—without compromising safety or performance.
• Exceptional lifespan: Up to 6,000 charge cycles at 80% DOD, delivering long‑term value for off‑grid systems and extended trips.
• Rugged safety certifications: IEC62619 safety certification at both the cell level and the completed pack, giving peace of mind in remote environments.
• Smart, integrated monitoring: Bluetooth connectivity via app (iOS & Android) plus CAN/485 real‑time monitoring and control for advanced system management.
• Visible state of charge: Built‑in display shows state of charge in 25% increments, so you know exactly where you stand without connecting external instruments.
• Safety features at a glance: Built‑in On/Off button to isolate terminals, plus a Reset button for easy recovery if a discharge leaves the system flat.
• Ready for expandable systems: Series and parallel readiness — connect up to 4 batteries in series and 4 in parallel to scale your power system as needs grow.
• Complete install package: Battery tray and strap included for straightforward, secure mounting out of the box.
• Pre‑use readiness: A friendly reminder from Enerdrive—please charge batteries fully before first use to maximise performance from day one.

Key specifications at a glance

• Chemistry: LiFePO4 (lithium iron phosphate) for stable, safe, long‑lasting energy
• Nominal voltage: 12V
• Capacity: 200Ah
• Peak discharge: 800A (5 seconds)
• Continuous discharge: 200A at 25°C
• Cycles: ~6,000 cycles at 80% DOD
• Certifications: IEC62619 (cell and pack level)
• Protection rating: IP67 (dustproof and fully waterproof)
• Monitoring: Bluetooth App (iOS & Android), CAN/485
• Display: Built‑in SOC indicator in 25% increments
• Mounting: External installation capability with included tray and strap

Smart power for real‑world adventures

Designed for off‑grid living and remote travel, the B‑TEC Ultra lets you run energy‑hungry gear with confidence. It’s ideal for:

• Caravans and motorhomes powering fridges, inverters, fans, lighting, and charging stations
• 4WDs tackling rough tracks with air compressors, winches, and camp setups
• Boats and marinas where weather and salt exposure demand robust protection
• Remote cabins or campsites where a dependable, scalable power base matters

How it integrates with your system

The B‑TEC Ultra is built to scale. You can link up to four batteries in series and four in parallel, enabling larger 12V systems or higher total energy; combine with Enerdrive’s monitoring ecosystem for proactive maintenance and precise energy budgeting. The built‑in monitoring (Bluetooth and CAN/485) keeps you informed about voltage, current, and state of charge, so you can plan charging from solar, alternators, or shore power with clarity.

Why choose Enerdrive

Enerdrive’s B‑TEC Ultra is more than a battery—it's a rugged energy platform backed by a trusted Australian brand with a focus on safety, durability, and real‑world performance. The Gen3 Ultra lineup integrates modern safety standards, advanced sensors, and practical features that make it easier to design a reliable off‑grid system without compromise.

Practical tips and best practices

• Charge fully before first use to calibrate the built‑in state‑of‑charge display.
• Plan for cyclic use up to 80% DOD to maximize cycle life and overall longevity.
• When installing externally, ensure mounting hardware provides adequate ventilation and protection from physical impact.
• Pair with Enerdrive solar charging and system controllers to optimize charging profiles and battery health.
• Regularly check terminals and strap integrity after rugged trips to maintain a secure installation.

Engineered to empower your most ambitious adventures, the Enerdrive B‑TEC Ultra 12V 200Ah Lithium Battery delivers serious power with uncompromising safety. When your energy system must perform in the elements, this is the battery you can trust to keep the lights on, devices running, and equipment ready—season after season.