+3 EX-5000 0005 $3,749.97 In stock Quantity: 1 Add to Bag Product Details 5160 Watt-hour (400 amp hour equivalent) Lithium (LiFePO4) expansion battery for the PT-3000 Doubles the available energy of the PT-3000 system to 10KWh Also Perfect for Golf Carts. Doubles the range of Lead Acid and AGM batteries. Easy connect terminals make connections faster, easier and safer. Save this product for later Favorite