18V battery for Ryobi is made of high quality cells offers long-lasting power * *Safety & Reliability:* The Ryobi replacement 18v battery p108 Stands with CE-/FCC-/RoHS-Certified for safety. Integrated microchip prevents over discharge, overload and short circuit for a longer battery life * *More Protection:* Replacement for ryobi oneplus 18v battery. No memory effect.
Can be charged or discharged as needed without loss of capacity. Built-in integrated microchip prevents overcharging and other malfunction to prolong battery life.

