Recognize the impact of secondary trauma on the workforce. Recognize that exposure to trauma is a risk of the job of serving traumatized children and families. Understand that trauma can shape the culture of organizations in the same way that trauma shapes the world view of individuals.
The three main types of batteries used in modern laptops are nickel-metal hydride (NiMH), lithium ion (Li-ion), and lithium polymer (LiPo) batteries. NiMH batteries are the oldest technology currently in use, while LiPo batteries represent the cutting edge of portable power supply technology.
The main difference between a 4000 mAH and a 4400 mAH lithium ion  battery is that lithium ion batteries are designed to last longer.  These batteries are commonly used with â¦ in laptops.       A 4400 mAh battery has 10% more capacity than one rated at 4000  mAh.