Loytal Battery Case for Samsung Galaxy S21 Ultra 5G

SmartPowerControl
Integrated power switch allows quick on/off.4-light LED shows battery status;each light = 25%.Phone charges upon installation.Charging stops when full.Does not auto-recharge when phone battery is low.Press once to charge,twice to stop.
2in1ChargingandProtection
Built-in short-circuit and overcharge protection.Charge phone and case simultaneously while plugged in.Charging halts when full.Only compatible with Galaxy S21 Ultra.NOT for Galaxy S21 or S21+.
360°FullProtection
Made from high-quality material with unique tactile feel.Offers complete protection from bumps,scratches,and dust.Doesn’t protect screen—use screen protector.
SlimTravel-ReadyDesign
Slim design with accurate cut-outs.Easy access to all ports and buttons.Great for travel.Type-C wired headphones,Android Auto,Quick Charge,Wireless Charging,Samsung Pay not supported.Remove case for phone-to-computer sync.
5000mAhExtraBattery
Built-in lithium-ion battery with 100% extra juice.High efficiency and conversion rate.Perfect for long trips.Use only original charger and cable to avoid malfunction.