Amazon.com: Battery2go - 1 year warranty - 3.7V Battery For RAZER Mamba, RZ03-00120100-0000, RC03-001201, FT703437PP : Cell Phones & Accessories
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Razer Naga Pro Wireless Gaming Mouse, Up to 150 Hours battery life, Razer Chroma RGB, Optical sensor, 20,000 DPI, Speedflex Cable, 3 Swappable Side Plates, Up to 19+1 Programmable Buttons
Razer Naga Pro Wireless Optical with Interchangeable Side Plates in 2, 6, 12 Button Configurations Gaming Mouse Black RZ01-03420100-R3U1 - Best Buy
New Original Razer Battery Ft803437pa 1100mah 3.7v Razer Mamba Razer Naga Epic - Digital Batteries - AliExpress
Razer Naga Pro Wireless Gaming Mouse, Up to 150 Hours battery life, Razer Chroma RGB, Optical sensor, 20,000 DPI, Speedflex Cable, 3 Swappable Side Plates, Up to 19+1 Programmable Buttons