A new battery technology from Samsung could completely change your relationship with wearable technology and offer multiday ...

Battery / EV Metals Price BMI Lithium Carbonate, EXW China, >=99.2% Li2CO3 10,350 BMI Lithium Hydroxide, EXW China, >=56.5% LiOH 9,425 BMI Cobalt Sulphate, EXW China, >20.5% Co 3,502 BMI Nickel ...

However, most of us can't stay tethered to a wall outlet. Thankfully, you don't have to. The battery market is packed with options that can boost your phone's battery life no matter where you are.