Power Brick+ 48v Lithium-Ion battery pack 

 48V battery pack - Lithium Iron-Phosphate (LiFePO4) - 72Ah 

• High Service Life : 3000 cycles and more (see chart) 

• Deep discharge allowed up to 100 % 

• Ultra safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks) 

• Embedded BMS (Battery Management System) : improve lifespan AND secure the battery 

• No Lead, no rare earths, no acid, no degassing 

• Calendar life > 10 years 

• Excellent temperature robustness (-20 °C up to +60 °C) 

• Flexible deployment : up to 16 packs in parallel and 4 in series 

• Constant power during discharge (very low internal resistance) 

• Very low Peukert’s losses (energy efficiency >98 %) 

• Very low self discharge (<3 % per month) 

• No memory effect 

• About 50 % lighter and 40% smaller than equivalent Lead-AGM battery with same usable energy 

• Certification : CE, RoHS, UN 38.3