Makeblock mBot Li-Polymer Battery Pack

Simplify your mBot maintenance by using this rechargeable 3.7 V, lithium-ion battery in place of AA batteries to power mBot. 

The mBot Li-polymer battery is suitable for the mBot line-up of Makeblock. The battery charges when mBot is connected via USB cable to a computer. It takes only 1 hour to fully charge the battery and the battery can last up to 10 hours in the offline mode. The protective case preventents overcharge/overdischarge/short circuit/overcurrent.

• Type: Li-polymer battery/chargeable battery
• Charging method: Connect to mCore via USB
• Capacity: 1800mAh
• Nominal voltage: 3.7V
• Charge cutoff voltage: 4.2V
• Discharge cutoff voltage: 2.75V
• Charging current: ≤1.0C
• Discharge current: ≤1.0C
• Weight: 33g
• Dimension: 10*35*50mm