Genasun GVB-8-Li-54.2V-WP, 8A PREWIRED FOR POWERFILM Waterproof Solar Boost MPPT Charge Controller Shelter Accessories & Repair Kits High III output : 60

High III output : 60

the Imalent 26650 Li-ion battery is your go-to power source for reliability and endurance

5” x 1” – about the size of a lighter

6 – Antiseptic Wipe

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Genasun GVB-8-Li-54.2V-WP, 8A PREWIRED FOR POWERFILM Waterproof Solar Boost MPPT Charge Controller Shelter Accessories & Repair Kits High III output : 60*THIS BOOST CONTROLLER IS PREWIRED FOR POWERFILM SOLAR PANELS AND RAMBO EBIKES GENASUN GVB 8 WP EBIKE COMBO Solar BOOST controller for 350W solar panels array, recommended current input 8A, programmed with a charge voltage CC CV at 54. 2V for 14S Lithium batteries (4. 17V per cell) High Speed MPPT, the GVB 8 WP tracks the M. P. P. with a speed tracking of 15 Hz (15 times per sec.) The unique Genasun technology allows to hit 99% Peak Efficiency, tiny