This battery is a Non-OEM compatible replacement with Cyber Power Replacement Battery cartridge RB1290X4F This is a 12 Voltage and 9 Ah (Amperage) battery with a pack of 4 quantities. Specially designed for UPS power backup systems application as a high-rate discharge series battery. Provide extended runtime and longer lifespan by using UPSANDBATTERY brand battery. Restore new life to your device. Our replacement battery products are not affiliated with or authorized by Cyber Power Length: 5.94" Width: 2.56" Height: 3.7" Shipping Weight: 6.00Lbs / item Warranty: 1 Year Note: Only batteries are sold individually. Fuse and wiring harness must be reused from the existing battery pack of yours.