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Enerdrive 12V 200Ah ePower B-TEC Slimline Lithium Battery
High-performance 12V 200Ah slimline lithium power source with advanced BMS and smartphone monitoring for demanding off-grid installations
DESCRIPTION
Premium Space-Saving Lithium Power for Advanced Off-Grid Systems
Optimising space is a primary challenge when designing 12V power systems for recreational vehicles, camper trailers, and custom canopies. The Enerdrive 12V 200Ah ePower B-TEC Slimline Lithium Battery overcomes this structural hurdle by delivering an exceptionally high energy density within a robust, space-conscious enclosure. Engineered specifically for deep cycle applications, this slimline lithium iron phosphate (LiFePO4) battery provides sustained, reliable energy to keep critical appliances, lighting, and electronics running seamlessly while off the grid.
Compared to traditional AGM setups, transitioning to this advanced lithium technology yields substantial weight reductions and significantly higher usable capacities. This allows you to stay remote for longer periods without the bulk and heavy footprint typically associated with older battery chemistries.
Integrated Protection with an Advanced BMS
Generic lithium batteries often lack the sophisticated internal safeguards necessary to prevent catastrophic failure under heavy electrical loads. The Enerdrive 12V 200Ah ePower B-TEC Slimline Lithium Battery features an intelligent Battery Management System (BMS) that continuously monitors and optimises each individual prismatic cell. This vital internal protection automatically defends against overcharge, over-discharge, short circuits, and extreme temperature fluctuations.
By actively managing these electrical parameters, the BMS significantly reduces the risk of premature battery failure, providing total peace of mind when powering high-draw electrical equipment in remote Australian locations.
Wireless Power Monitoring at Your Fingertips
Taking the guesswork out of energy management, the built-in wireless monitoring technology pairs seamlessly with a dedicated Enerdrive smartphone application available for both Apple and Android devices. This interface provides real-time access to critical system data, including State of Charge (SOC), live voltage, current draw, individual cell health, and temperature readings. Receiving instant diagnostic alerts directly to your mobile device allows for proactive energy management and helps prevent unexpected power loss during your travels.
Rugged Construction and Space Efficiency
Built to endure the rigours of touring, the external casing is manufactured from a durable powder-coated zinc plate. The design utilises blind external bolts and overlapping metal frames, achieving an IP52 rating to resist dust and minor moisture exposure in enclosed environments. All vital connection points, including remote communication ports and the external reset port, are conveniently located on a single panel to streamline the installation process in tight quarters.
The extremely slim 83mm depth makes it possible to mount the battery behind seating or in narrow canopy bulkheads, maximising available storage space.
Key Features
- High-performance lithium iron phosphate (LiFePO4) prismatic cells
- Estimated lifespan of over 2500 charge cycles at 80 percent depth of discharge
- Comprehensive internal BMS for protection against electrical and thermal extremes
- Wireless Bluetooth connectivity for real-time smartphone monitoring
- Durable powder-coated zinc steel casing with overlapping seals for enhanced structural integrity
- Remote reset switch functionality for safe and easy system reboots
Crucial Installation Guidelines
To ensure maximum longevity and safe operation, this electronic power source is designed strictly for internal, dry applications. It must not be installed in vehicle engine bays or areas subject to high ambient heat. Furthermore, it is not suitable for wet locations such as external caravan chassis mounts, open ute trays, boat decks, or inside compartments designated for storing gas cylinders. Please note, this specific model supports a maximum inverter capacity of 3000W, and exceeding this limit may result in damage to the internal management system.
Upgrade Your Off-Grid Experience
Securing a dependable power supply is the foundation of any successful remote touring or off-grid installation. Equip your electrical system with the Enerdrive 12V 200Ah ePower B-TEC Slimline Lithium Battery to experience superior energy storage, comprehensive safety features, and intelligent monitoring capabilities. Ensure your essential gear remains powered wherever your journey takes you by ordering yours today.
SKU: EPL-200BT-12V-SLIM
SPECIFICATIONS
Specifications
| Nominal Voltage | 12.8V |
|---|---|
| Nominal Capacity | 200Ah |
| Charge Cycles (DOD – 80% under controlled conditions) | >2500 Cycles |
| Standard Charge Specification (Lithium profile charger required) | |
| Battery Charge Temperature | 0–45°C |
| Normal Charge Voltage CV/CC* | 14.20–14.60V |
| Standby (Float) Voltage | 13.50–13.80V |
| Maximum Charge Current | 150A @ 25°C for 30mins |
| Recommended Charge Current for Maximum Life | 60A-120A |
| Standard Discharge Specification | |
| Battery Discharge Temperature | -20–60°C |
| Battery Output Voltage Range | 11.00–14.60V |
| Maximum Discharge Current | 250A @ 25°C ± 5°C for 30mins |
| Pulse Discharge Current | 450A for 1.0s |
| Discharge Cut-off Voltage | <11.20V |
| Circuit Protection | The battery is supplied with a LiFePO4 Battery Management System BMS that can monitor and optimize each single prismatic cell during charge & discharge, to protect the battery pack from overcharge, over discharge & short circuit. Overall, the BMS helps to ensure safe and accurate operation of the battery. |
| Over-Charge Protection | |
| Over-charge Protection Per Cell | 3.75V ± 0.03V |
| Over-charge Release Per Cell | 3.60V ± 0.05V |
| Over-charge Release Method | Discharge below release voltage |
| Over-Discharge Protection | |
| Over-discharge Protection Per Cell | 2.80V ± 0.05V |
| Over-discharge Release Per Cell | 3.20V ± 0.05V |
| Over-discharge Release Method | Apply Charge/Voltage >12.8V |
| Over Current Protection | |
| Discharge Over Current | 280A for 25s – 400A for 3.5s |
| Protection Reset Time | 5s Auto Release |
| Over Current Release Method | Disconnect Load |
| Over Temperature Protection | |
| Battery Discharge Over Temperature | Protection to 65°C ± 5°C |
| Battery Discharge Over Temperature (Release) | Release at 50°C ± 5°C |
| Battery Charge Over Temperature | Protection to 55°C ± 5°C |
| Battery Charge Over Temperature (Release) | Release at 45°C ± 5°C |
| Short Circuit Protection | Auto release after 5s |
| Mechanical Characteristics | |
| Dimensions (mm) | Length 530mm Depth 83mm Height 600mm |
| Weight | Approx 30 Kg |
| Case Construction | Powder Coated Zinc Plate |
| Storage Information | |
| Temperature & Humidity Range | <30 days -20°C–60°C, 5–75% RH >30 days -10°C–45°C, 5–75% RH |
| Warranty | 5 Years |
| Note | Specifications subject to change without notice. |
| Charge Cycles Disclaimer |
The information provided regarding the life cycles of Enerdrive | Dometic lithium batteries is based on laboratory testing conducted under controlled conditions. These tests were carried out at a consistent temperature of 25°C, with discharge and charge rates set at 1C (1 x Capacity of battery). Under these specific conditions, it has been calculated that our lithium batteries can achieve over 2500 cycles with approximately 80% of original capacity remaining. However, it’s essential to note that actual performance may vary depending on various factors, including but not limited to, installation environment, temperature fluctuations, and variations in discharge and charge rates. It is recommended to avoid excessive discharges and charge cycles and to maintain a discharge and charge rate around 0.5C (0.5 x Capacity of battery) for optimal battery longevity. Doing so may result in a significantly higher cycle count. Please be aware that the numbers provided are based on cell-level testing and may not directly reflect the performance of your specific battery installation. As such, we advise users to consider their individual circumstances when assessing the expected lifespan of their batteries. Even in the scenario of reaching 2500 cycles, it’s important to understand that the lifespan of the batteries can extend beyond this figure. For instance, if batteries were fully discharged daily, a lifespan of over 6.8 years could still be expected. If you don’t normally take the battery under normal use below 30% SOC, then you could find that the battery will continue to meet your needs for many cycles to come. For further guidance on maximising the performance and longevity of Enerdrive | Dometic lithium batteries, please consult our technical support team or refer to the user manual. |
| SKU: | EPL-200BT-12V-SLIM |
| Model #: | EPL-200BT-12V-SLIM |
| MPN: | EPL-200BT-12V-SLIM |
Exotronic provides high-quality products and solutions tailored for B2B and commercial customers, including commercial businesses, caravan manufacturers, marine electricians, OEMs, as well as emergency services, and more.
