iTEKIRO 800mAh SLB-07A SLB-07B Replacement Battery for Samsung ST45 ST50 ST500 ST550 ST560 ST600 TL100 TL210 TL220 TL225 TL90 Digital Cameras 800mAh high capacity Made with high quality cells for the best performance The battery's integrated microchip prevents overcharging & lengthens battery life Lithium Ion chemistry type has no "memory effect" Backed by 30 days money back guarantee and 1 year replacement warranty