Enerdrive Ultimate Power Pack


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Product Description

Enerdrive Ultimate Power Pack, 5 Year Warranty. The 2 x 300Ah lithium battery serves as the cornerstone of your energy storage system, with a 2 x300 ampere-hour capacity. It is the source of electrical energy for powering your appliances and devices, regardless of whether your application is an RV, boat, or another off-grid setup.

The main task of the ePRO Combi Inverter Charger is to act as an uninterruptible AC power supply (UPS). In case of a grid/generator failure or disconnection, the ePRO Combi immediately stops charging the battery, releases the AC transfer switch and activates the inverter which takes over the supply to the connected loads. All this is achieved so fast, that even very critical loads like computers will continue to operate without any problems. In case the grid/generator is reconnected again and the voltage and frequency are within acceptable limits, the ePRO Combi activates the AC transfer switch and battery charger again, while deactivating the inverter. The connected loads are now supplied again by the grid/generator without any interruption.

Bundle Includes:

  • 2 x EPL-300BT-12V-G2 - Enerdrive B-TEC 300Ah Lithium Battery
  • ENC-KIT-PARALLEL-95 - Enerdrive 95mm 2 x 200mm Battery Parallel Cable Kit, Positive & Negative
  • EN3DC40+ - Enerdrive 40A DC to DC Battery Charger
  • EPC-3000-12, 5095500, EN3000C - Enerdrive ePRO Combi 3000W Inverter Charger
  • EN43540 - Enerdrive MPPT 12/24V 40A Solar Controller with Display - This unit is on backorder and will ship separately Mid Late April
  • 4 x SP-EN190W-B - Enerdrive 190W Mono Crystalline Fixed Solar Panel, Black
  • SP-SC10-6MM - Enerdrive 10m 6mm² Twin Solar Cable with EN4 Plugs
  • EN-RCB40 - Enerdrive EN-RCB40 Surface Mount Resettable Breaker - 40amp
  • EN-RCB60 - Enerdrive EN-RCB60 Surface Mount Resettable Breaker - 60amp
  • EN-RCB70 - Enerdrive EN-RCB70 Surface Mount Resettable Breaker -70amp
  • EA-FB-07 - Enerdrive Fuse Box – 12 Circuit with Negative Bus and Cover
  • 2 x SP-QC - Enerdrive Set of Quick Connect Solar Panels

Here's how these components work together:

  • When connected to an external AC power source, such as a generator or shore power, the inverter charger can also charge the lithium battery, replenishing its energy storage.
  • The combined capacity of the 3000W inverter charger and the 300Ah lithium battery provides a reliable and powerful electrical system capable of meeting the demands of various applications, from powering household appliances to running sensitive electronics.
  • It's important to ensure that the inverter charger and the lithium battery are compatible in terms of voltage, current, and charging protocols to ensure safe and efficient operation of the power system.
  • B-TEC 2 x 300Ah Lithium Battery: The cornerstone of your energy storage system, boasting a 2 x 300-ampere-hour capacity. It serves as the primary source of electrical energy for various applications, such as RVs, boats, or other off-grid setups.
  • 40A DC2DC Charger: This charger plays a pivotal role in regulating and transforming incoming DC power from diverse sources, such as a vehicle alternator or solar panels. It efficiently channels power to recharge the battery, ensuring optimal performance with a maximum 40-amp charging current from DC sources.
  • 190W Mono Crystalline Fixed Solar Panels: these panels provide a reliable and sustainable energy source for recharging the B-TEC 2 x 300Ah Lithium Battery. With a combined capacity of 760 watts, they enhance overall energy efficiency, reducing reliance on conventional power sources.
  • MPPT: The solar charge controller plays a crucial role in maximizing the efficiency and performance of a solar power system by tracking the maximum power point of solar panels, optimizing energy harvest, managing battery charging, and providing monitoring and protection functions. It helps ensure that solar energy is harvested and utilized effectively, making it an essential component in off-grid, grid-tied, and hybrid solar power systems.

Inverter Charger Information:

Enerdrive Product Manual

Product Drawing

Battery Information:

Enerdrive Product Manual

DC Charger Information:

Enerdrive Product Manual

MPPT Information:

Product Manual

Solar Panel Information:

Enerdrive Product Card



Brand Enerdrive

Warranty Period: 5 Years

Product Category Batteries

Battery Voltage 12V

Amp Hours (ah) 600

Model EPL-300BT-12V

Nominal Voltage 12.8V (Battery)

Nominal Capacity 300Ah (Battery)

Cycle Life (DOD – 80% under controlled conditions) ≥ 2000 Cycles (Battery)

Battery Charge Temperature 0 ̴ 45°C (Battery)

Normal Charge Voltage CV/CC* 14.40 ̴ 14.60V (Battery)

Standby (Float) Voltage 13.50 ̴ 13.80V (Battery)

Maximum Charge Current 190A @ 25°C for 30mins (Battery)

Recommended Charge Current for Maximum Life 80 ~ 120A (Battery)

Battery Discharge Temperature -20 ̴ 60°C (Battery)

Battery Output Voltage Range 11.00 ̴ 14.60V (Battery)

Maximum Discharge Current 250A @ 25˚C ±5˚C for 15 mins (Battery)

Pulse Discharge Current 450A for 1.0s (Battery)

Discharge Cut-off Voltage ≤ 11.20V (Battery)

Short Circuit Protection Auto release after 5s (Battery)

Temperature range ≤ 30 days -20°C ̴ 35°C, 45 ̴ 75% RH (Battery)

Dimensions 519 x 273 x 222 mm (L x W x H) (Battery)

Net Weight (kg) 75.4

Float 13.50 - 13.80V (Battery)

Total Charge Current Max 190A @ 25°C for 30mins (Battery)


Pro Series to B-TEC - The Next Step for Enerdrive


Enerdrive B-TEC Lithium Batteries - Part 1 - Application


Enerdrive B-TEC Lithium Batteries - Part 2 - Specifications


Enerdrive B-TEC Lithium Batteries - Part 3 - Installation


Enerdrive B-TEC Lithium Batteries - Part 4 - Settings


Enerdrive B-TEC Lithium Batteries - Part 5 - Operation


Enerdrive B-TEC Lithium Batteries - Part 6 - Fault Finding


Customer Review Of The Enerdrive 180W Solar Panel


How To: Resetting A Flat Enerdrive BTEC or eLITE Battery


Connecting Your Enerdrive Lithium Battery to a Simarine Monitor


Exploring The Enerdrive BMS Found Internally In Their Lithium Batteries


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