There are two methods to connect two LiPo batteries: parallel and series. Parallel maintains the same voltage but doubles endurance; series doubles the voltage but the endurance remains the same as having one battery. It’s easy to connect two LiPo … Continue reading →

Most of your employees will know that foil is potentially recyclable, but because they aren’t sure of the composition (foil sheets, or pans, or packaging) they may decide to dispose of it in your workplace trash can. And tin foil … Continue reading →

You can upgrade your circuit breaker to a higher rating if the wiring is rated safe for 20 amps. A 20 amp circuit breaker must be wired with 12 gauge wire or larger. Otherwise, you may need fewer appliances using … Continue reading →

Humic Acid Acts as a Natural Antidote of Graphene by Regulating Nanomaterial Translocation and Metabolic Fluxes in Vivo. How is graphene oxide reduced? 5.2 Reduced Graphene Oxide rGO can be obtained from GO through reduction. This can be accomplished through … Continue reading →

An ACR parallels (combines) batteries during charging, and isolates them when charging has stopped and after battery voltage has fallen. An ACR is intended to keep a load from discharging both of the batteries. What is a Marine ACR? An … Continue reading →

The BCDC1220-IGN and the BCDC1225/1240-LV chargers are designed to work with variable voltage alternators. The BCDC-LV chargers sense the vehicles ignition to maintain charge to your auxiliary battery while the vehicle is running and will turn off once the ignition … Continue reading →

Lithia water contains various lithium salts, including the citrate. An early version of Coca-Cola available in pharmacies’ soda fountains called Lithia Coke was a mixture of Coca-Cola syrup and lithia water. What soft drink contains lithium? Lithiated Lemon-Lime SodaIn this … Continue reading →

All RELiON battery management systems limit each cell and the battery itself to a maximum voltage. The BMS in the RELiON RB100 LiFePO4 battery, for example, protects each cell in the battery and limits the voltage in the battery to … Continue reading →

if you are hard user and playing online games it will discharge in 4 to 5 hours(approximately)and if you are an average user it will last for 1 or 1.5 days(approximately). And if you never uses internet and the mobile … Continue reading →

Milliampere-hours to ampere-hours table Milliampere-hours (mAh) Ampere-hours (Ah) 1000 mAh 1 Ah 10000 mAh 10 Ah 100000 mAh 100 Ah 1000000 mAh 1000 Ah How many mAh is 2 amps? For example a 2000 mAh pack will sustain a 2000 … Continue reading →

LiFePO4 batteries can be safely drawn down to 80% DoD or approx 12.5V, without causing damage to the cells and are not affected by sulphation. You should think of this as your baseline and the less you use it, the … Continue reading →

Just make sure that the maximum power you take (output voltage x output current) is less than the 12V adapter power capability (12V x adapter current). That should work fine. How do you charge a 5V battery? 1- Connect the … Continue reading →

Rare-earth oxides (clockwise from top center): praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium. What are the rare earth elements called? The elements scandium and yttrium are also known as the “rare earths” because they were originally discovered together with the … Continue reading →

Yet, when the company went public in November 2020 via a special purpose acquisition company (SPAC) reverse-merger, Wall Street had high hopes for future quarters. A sign for QuantumScape (QS). QS stock skyrocketed from under $20 per share in November … Continue reading →

Switching to natural graphite will lower production cost with same or better Li-ion performance. Synthetic graphite for Li-ion sells for around US $10,000 per ton whereas spherical graphite made from natural flake sells for US $7,000 (2015 prices). Is lithium … Continue reading →