
ZOOMBROS 330W Power Station Review
Who is ZOOMBROS? ZOOMBROS is not a well-known brand like but surely it is one of the fast growing 3rd party sellers on Amazon.com, operated by Shenzhen New Energy Co., Ltd. Apparently, they are a private label company selling the “same” power station (with different colors) that is being sold

AGM vs Lithium Battery For Off-Grid Solar Storage 2021
High-quality battery storage is essential for any off-grid solar energy system, but which type of battery is right for you? Traditionally, many systems have used a type of lead acid battery technology known as absorbent glass mat (AGM). In AGM batteries, the positive and negative electrodes are separated by a

5 Best Solar Charge Controllers 2021
What is a Solar Charge Controller? Just a quick recap, solar charger controller is an essential protective device for battery in an off-grid PV system and grid-connected systems with battery backup. (It’s a more like our 2 yrs old’s nanny while we are away from home.) It helps us to

Best Waterproof Cell Phone Solar Chargers
Solar chargers have become a popular item recently due to their reasonable price and the convenience that they offer. Some of the best solar phone chargers these days even come waterproof. If you want to find the best solar charger that is also waterproof, you have to be on the

Best Portable Solar Panel For RV 2021
Even when you want an authentic, rustic wilderness experience, it’s sometimes desirable, or even necessary, to have electricity. Whether you want to power lights, heaters or fans, entertainment devices, or jump start your car with a dead battery, sometimes electricity is simply necessary. Portable solar panels are a fantastic way

Birksun vs Voltaic Solar Backpack
We live in a really busy world that is packed to the brim with technology. Twenty years ago, the most advanced thing we knew was using our fingers to flip through the newspaper. Now, every 6-year-old kid has pockets lined with iPods, smartphones, tablets, laptops, and gaming equipment galore. We