Winter has arrived, and portable power stations have become the hottest commodity on Amazon as people scramble to protect themselves from unexpected power outages. The Jackery Explorer 1000 (1500W) ...

It’s a well-known factoid that batteries keep getting cheaper while capacity increases. That said, as with any market that is full of people who are hunting for that ‘great deal’, there are also many ...

Boat batteries are the heart of it all. Whether used to power accessories or simply to start an engine, not too much happens aboard most powerboats without a battery. In today’s marketplace, boat ...

This is a 12.8v 300ah (really it's 280ah) Dumfume Lifepo4 battery. That's a total of at least 3500wh capacity. So even if you take it down to 20% charge, that's still 2800wh of usable power in a ...