Vtoman FlashSpeed 1500 Extra Battery

Additional battery module for increasing the energy capacity of the Vtoman FlashSpeed 1500 portable power station, significantly extending the autonomous operation time of connected devices without the need for frequent recharging. The lithium iron phosphate battery with a capacity of 1548 Wh is rated for over 3000 full cycles while maintaining at least 80% of its original capacity, which, with daily use, offers about ten years of service life — this is six times longer than many similar solutions.

Connection is made as simple as possible through a special CP3500 cable included in the kit, without any additional setup — just connect the module to the station, and the total capacity of the system is automatically increased. Charging the Vtoman FlashSpeed 1500 Extra Battery takes place through the main station from any available source — household socket, car lighter, or solar panels, with the network replenishment taking about 60 minutes.

The ergonomic compact design allows for stacking multiple battery blocks on top of each other to save space and minimize clutter during storage. The module remains operational over an extended temperature range from -20 to +55 °C, making it suitable for use in various climatic conditions — from winter frost to summer heat. Weighing 14.5 kg, the device is equipped with a handle for easy portability. This solution is particularly relevant for those requiring prolonged periods of autonomous power supply in outdoor conditions or during frequent power outages. Key highlights: Exceptional 3000+ cycle longevity, Lithium iron phosphate battery, Simple CP3500 cable connectivity, Fast 60-minute recharging, Operational in -20 to +55 °C, Compact and stackable design.