BVERIZON FIOS UPGRADE REPLACEMENT BATTERY 12V 8AH SLA RECHARGEABLE BATTERY 15 LONGER RUN TIME by VICI ReviewbP PP VERIZON FIOS UPGRADE REPLACEMENT BATTERY 12V 8AH SLA RECHARGEABLE BATTERY 15 LONGER RUN TIME by VICI PUPGRADE TO 8AH AND RECEIVE 15 LONGER RUN TIMEPDIRECT REPLACEMENT FOR VERIZON FIOS 12V 7AHPEXACT SAME SIZE - 5.9 x 2.6 x 3.