Up to 65 hours of modest electricity. Solar panel to charge it would cost another 200-300 dollars. (140 watt ) northerntool/shop/tools/product_200614549_200614549?cm_mmc=Google-pla-_-Alternative%20%2B%20Renewable%20Energy-_-Portable%20Power%20Solutions-_-39770&ci_src=17588969&ci_sku=39770&ci_src=17588969&ci_sku=39770&gclid=CjgKEAjwiumdBRDZyvKvqb_6mkUSJABDyYOzuTSHOtR_znJ6CWTe0GYO5cj8MoPl8pZwpE8b9Br5AfD_BwE
Posted on: Mon, 07 Jul 2014 12:40:15 +0000