Battery Cycle Life is a test performed by most Li-ion cell manufacturers and is used to describe a laptop batteries expected service life. One Cycle can be described as fully.. read more
Delivering Advanced Laptop Battery Designs, Safety innovations, and Ultra-High Capacity
Upgrade and try one of our Great Laptop Batteries or Adapters Today!
Series 3100 Battery (Coming Soon)
- Over Current Protection
- Total Power Protection
- Over Voltage Protection
- Short Circuit Protection
Read more about the our replacement laptop battery and adapter products that we offer.
Advanced Safety Technologies
All of our batteries feature HRL Safety Technology in addition to state-of-the-art electronic power management circuitry.
Max Capacity Provides Ultra-High Laptop Battery Performance
New Li-Ion formulations enable our batteries to achieve much higher capacities and almost double the product life of standard replacement batteries!