Official CADDXFPV Protos Battery (2S Li-ion) Congratulations on owning a drone with a proprietary form factor. We feel your pain, but we also feel your need for this genuine CADDXFPV Protos Battery. It’s the specific 2S Li-ion slab required to keep your cinematic rig airborne and away from the terrifying silence of a dead voltage rail. Grab a spare 840mAh replacement battery (or three), because doing the walk of shame to retrieve a dead drone is so 2015. Why You Want It Let’s be honest: you’re not buying this because you love the aesthetic of black plastic rectangles. You’re buying it because without it, your Protos is just an expensive paperweight. That said, this little 840mAh brick actually slaps. It charges in under 20 minutes—barely enough time for you to explain to the CAA why you were flying there—and features a 15C discharge rate that keeps the voltage sag at bay. Plus, it has a built-in "save me from myself" feature that locks the battery if a cell drops below 2.8V, preventing you from turning your living room into a firework display. Specifications Weight: 41.9g ±0.5g (lighter than your conscience) Capacity: 840mAh (sip, don't gulp) Voltage: 7.4V / 2S (standard spicy pillow configuration) Discharge Rate: 15C (enough punch for the Protos, not for a race rig) Max Power: 6.384Wh Charging Time: ≤20min (faster than a Domino's delivery) Safety: Auto-lock protection under 2.8V per cell Dimensions: 77.5 x 24 x 21mm What’s in the Box* 1x CADDXFPV Protos 2S Li-ion Battery 0x Free time (sold separately) Disclaimer We guarantee the battery is in the box; we do not guarantee your ability to land safely after using it. Still Here? You are currently reading the footer of a product page for a battery. Do you not have a simulator to practice on? Since you’re clearly avoiding actual work, you might as well add another CaddxFPV Protos 2S to your basket so you can crash twice as often. Go on, keep the lights on at Unmanned Tech.
![CaddxFPV Protos 2S Battery [DG]](https://cdn.shopify.com/s/files/1/1477/4314/files/CaddxFPV-Protos-2S-Battery-1.jpg?v=1767655580&width=480)
