Automotive grade lithium iron phosphate battery cell manufacturing, superior quality. Equipped with 100A BMS, strong safety guarantee. It supports joint or series connection. Suitable for Backup Power, RVs, Yachts, Solar, Trolling Motors and Off-Grid Applications Excellent Choice for Emergency Power Supply

Featuring 3840Wh capacity with 2400W pure sine wave output, it has 13 output ports to meet multiple charging needs. Equipped with 4000+ cycles LiFePO₄battery, retaining over 80% capacity for up to 11 years. Built-in UPS function – ensures uninterrupted power for critical devices during outages. Smart App Control – Real-time Remote Monitoring and Adjusting

Features a patented auto-following backrest system that automatically adjusts to back movements. Endorsed by several experts and it can help prevent injuries caused by poor sitting posture. The auto-sensing headrest follows the head and neck movements to provide continuous support, with foldable footrest and four levels of tilt lock from 96°-136°. Equipped with 4D armrests, a divided-stress-zone high-density sponge cushion and an adjustable seat.

Adaptive Lumbar Support System It supports five levels of height adjustment and locking. The backrest can be tilted up to 126 degrees, and with the adjustable tension and retractable footrest, it provides an ideal posture for lunch breaks or reclining office work. Adjustable headrest and 4D padded armrests (high/low, front/back, angle, left/right) provide full support. Weight capacity up to 350 lbs. for durability and breathability.

Equipped with a 500W brushless motor to achieve a top speed of 25km/h. 54N.M Max Torque and 100km-120km Long Range (Assist Mode) Shimano 7-speed transmission & front and rear mechanical disc brakes 20*4.0 inch fat tire provides a strong grip for safer riding. It is foldable and easy to carry.

Powerful 800W motor with a top speed of 45 km/h, easily conquering slopes up to 25°. Long-lasting 48V 15.6Ah EVE lithium battery, offering 70km range on a single charge. 10-inch tubeless vacuum tires provide excellent traction and puncture resistance. All-around LED lighting system ensures safety and visibility both day and night. Smart LCD display and adjustable design make it suitable for riders of different heights, and easy to fold and carry. It supports NFC and password unlocking for added security.

Equipped with a large 512Wh capacity and 800W high power output, it supports ultra-fast charging in just 1.5 hours. Designed with a quiet operation (<53dB), making it ideal for outdoor adventures and emergency power needs. Built-in high-safety LiFePO₄ battery with a long lifespan of up to 3,500 cycles, compatible with solar charging for eco-friendly energy use. Features 8 versatile output ports, allowing multiple devices to be powered simultaneously. Integrated LED light with SOS mode, perfect for nighttime illumination and emergency situations.