Product specifications

• Model: NDY-02-AL
• Dimensions: 145mm (L) x 60.4mm (W) x 22mm (D)
• Weight: 350g
• Material (casing): Anodized aluminium
• Colour: Silver
• Battery type: Lithium-ion rechargeable cell
• Input voltage: 5V
• Output voltage: 5.1V
• Charging time: Approximately 9 hours
• Chipset protection built by Texas Instruments: 
  - Temperature resistance 
  - Input over voltage protection 
  - Output over voltage protection 
  - Short-circuit protection 
  - Automatic charger protection 
  - Protection from overcharge and over discharge  
  - Reset mechanism 
  - Protection from output over current 
  - PTC protective circuits for the cell