External Auxiliary Battery with Solar Charger & 4,000 Mah Charger Capacity. Made of Bamboo, with Type C Input & Output Connection & 2 USB Outputs. Presented in an Individual Kraft Design Box. Instructions Manualin English & Spanish Available. the Capacities Shown in All Our External Auxiliary Batteries Are Real, All of Them Incorporating Non-recycled, Grade a Batteries, with a Service Life of at Least 500 Charger Cycles, & Complying with Ce Regulations. in Addition, They Are Manufactured According Rohs Standards, & in Compliance with the Following Safety Requirements: Power Bank Overcharge Protection System. Complete Discharge Protection System, Which Increases the Durability of the Power Bank. Blocking System to Prevent Short Circuits. Constant Charger Transfer System, in Accordance with the Capacity of the Target Device. 4000 Mah. Solar Charger. 2 USB Outputs. Type C Output & Input Colours: Natural. Minimum Quantity: 10.

External Auxiliary Battery with Solar Recharge & High Charger Capacity -8,000 Mah-. Made of Aluminium, with Type C Input & Output Connector & 2 USB Outputs. Presented in an Individual Kraft Design Box. Instructions Manualin English & Spanish Available. the Capacities Shown in All Our External Auxiliary Batteries Are Real, All of Them Incorporating Non-recycled, Grade a Batteries, with a Service Life of at Least 500 Charger Cycles, & Complying with Ce Regulations. in Addition, They Are Manufactured According Rohs Standards, & in Compliance with the Following Safety Requirements: Power Bank Overcharge Protection System. Complete Discharge Protection System, Which Increases the Durability of the Power Bank. Blocking System to Prevent Short Circuits. Constant Charger Transfer System, in Accordance with the Capacity of the Target Device. 1 Led. 2 Light Modes, Fixed & Flashing. 8000 Mah. Solar Charger. 2 USB Outputs. Type C Output & Input Colours: Silver. Minimum Quantity: 10.