2x BOS LE300 (2 modules)

• Works in combination with any 12V lead-acid battery (incl. AGM / GEL)
• No need to replace existing charging equipment - chargers, DC-DC boosters and solar charge controllers without LiFePO4 characteristics can simply be reused
• Plug & Play installation - connect the cables from the LE300 to the positive and negative terminals of the existing 12V lead-acid or AGM battery - done!
• Integrated Battery Management System (BMS)
• Heating function (winter-proof down to -20°C)

The best of both technologies - upgrade your lead-acid battery to a lithium hybrid system. Thanks to its compact design, modularity and smart technology, the LE300 Smart Battery System is suitable for any application - from solar home systems to mobile applications in motorhomes and boats. The upgrade does not require replacing the existing charging technology. The plug-and-play functionality makes the LE300 the simplest and safest way to expand battery capacity and achieve greater self-sufficiency and freedom of travel. Standard lead-acid batteries often fail after just one to three years – limited by their low cycle life and sulfation from continuous operation without a full charge. Through intelligent load and capacity distribution, the LE300 overcomes these problems and extends battery life by up to ten years. Multiple LE300 units can easily be combined to increase capacity.

Further specifications:

• Voltage:
• Current:
• Power consumption:
• Dimensions:
• Weight:

The best of both technologies – upgrade your lead-acid battery to a lithium-hybrid system. Thanks to its compact design, modularity, and smart technology, the LE300 Smart Battery System is suitable for any application – from solar home systems to mobile use in RVs and boats. Upgrading to the LE300 doesn't require replacing existing charging technology. Its plug-and-play functionality makes it the simplest and safest way to expand battery capacity and achieve greater energy independence and freedom of travel. Conventional lead-acid batteries often fail after just one to three years – limited by their low cycle life and sulfation from continuous operation without a full charge. Through intelligent load and capacity distribution, the LE300 overcomes these problems and extends battery life by up to ten years. To increase capacity, multiple LE300 units can simply be combined. Further specifications: Voltage: 12.8 V Current: 45 Ah Power consumption: 716 Wh Dimensions: 175 x 134 x 229 mm Weight: 6.8 kg