60F V1 6V-12V 25A Capacitor Battery Backup 3S HV Helicopter UAV ESC Capacitor
The ZTW Backup Capacitor 60F V1 combines 60 farad reserve with a wide 6V-12V input (max 13V) for 3S and 12V BEC systems. Automatically powers receivers and servos on failure, 25A output, switch or throttle activation, in a 73×48×19mm, 64g package for large helicopters, scale airc
ZTW Backup Capacitor 60F V1 6V-12V 25A High-Capacity Receiver Power Backup for 3S HV Helicopter, Large-Scale Aircraft and UAV
60F + 12V: Maximum Backup Capability
The 60F V1 pairs the highest capacitance in the lineup with the widest voltage range (6V-12V, max 13V), making it the top choice for large 3S-powered helicopters, 12V BEC jet models, and professional UAVs running high-voltage receiver systems.
Extended Safe-Landing Window
Sixty farads of reserve can power multiple HV digital servos for 60 seconds or longer, providing a generous window for autorotation, dead-stick landing, or controlled descent even on large, servo-heavy models.
Instant Fail-Safe Switchover
Automatically detects BEC or battery failure and switches to capacitor power within milliseconds, preventing receiver brownout or reboot that would cause loss of control.
25A Peak for Multi-Servo Loads
Handles up to 25A burst current to cover simultaneous deflection of multiple large servos — retracts, flaps, collective, and cyclic — without voltage sag.
Slim 19mm V1 Form Factor
The 73×48×19mm, 64g V1 chassis is thinner than the standard 60F (23mm), fitting more frame and fuselage layouts while still packing maximum capacitance.
Dual Control Modes
Supports transmitter-switch arming and automatic throttle-signal detection (50-600Hz), compatible with all major RC radio protocols.
Professional-Grade Power Redundancy
For commercial drone operators, industrial VTOL platforms, and serious scale pilots, the 60F V1 delivers the highest level of receiver power backup available in the ZTW accessory line — a low-cost insurance policy against total power loss.
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