لا تقم بشراء بطارية حمض الرصاص مرة أخرى من ٧ إلى ٨ مرات أطول ، وهي أكثر أمانًا وأرخص سعرًا. LifePo4 تدوم بطاريات LifePo4 batteries last 7-8 times longer, are safer and cheaper. 0 Share This Previous Post← How long does it take to install a solar system? How long does it take to install a solar system? Next PostAffordability and quality are our values → Affordability and quality are our values You May Also Like . How long does it take to install a solar system? View Post . This is what 70kWh of lithium ion batteries looks like View Post . A 500 watt monocrystalline solar panel can produce on average 5 amps for 4 hours… View Post