Fenix ARB-L21-6000 Rechargeable 21700 Li-ion Battery - 6000 mAh Saltwater these socks are ideal for

these socks are ideal for hiking

Constructed with midweight material

The bolts used are stainless steel with zinc nylon locking nuts

Drag-proof ballistic nylon/poly fabric

and 4 plates that are 10 inches

Fenix ARB-L21-6000 Rechargeable 21700 Li-ion Battery - 6000 mAh Saltwater these socks are ideal forThe Fenix ARB L21 6000 21700 rechargeable Li ion battery has a capacity of 6000mAh, providing the necessary voltage and power for long lasting use and increased lumen capabilities. With the same features as other high quality Fenix batteries, such as internal protective circuits and up to 500 charging cycles, the ARB L21 6000 can ensure extended runtime and consistent performance. It also offers three sets of overheat protection pressure relief,