Product Description:

• Ultra high energy density
• 15A Airflow Determined
• 7x5.7x3.77cm compact size
• Ideal battery pack for small-sized to mid-sized UAS (Unmanned Aircraft Systems)
• For technical support or product inquiry, contact: iad@tenergy.com

Specifications:

• Type: Battery Pack
• Chemistry: Li-ion Polymer
• Nominal Voltage (V): 21.6
• Capacity (mAh): 4,000
• Energy (Wh): 86.4
• Constant Discharge Current: 15A Airflow Determined
• Burst Current: 24A for 10 seconds Airflow Determined
• Charging Current: 4 Amps Normal
• Weight: 305.1g
• Dimensions: 7x5.7x3.77cm (LxWxH)
• Connector/Wire:
  • Discharge/Charge: XT90 connector, 150mm 10AWG wire
  • Balance Charge: JST XHP-5P balance connector, 70mm 22AWG wire
• Maximum Cell Temperature Range:
• -17-70°C, 0-165°F

CAUTION:

• When working with Li-ion packs, they are very sensitive to charging characteristics and may explode if mis-handled.
• Users should have enough knowledge on Li-ion rechargeable batteries in charging, and discharging before use.
• We are not responsible for any damage caused by misuse or mishandling of these Li-ion battery packs.
• Never use conventional DC adapter to charge the battery module - we are NOT responsible for any damage that is caused by improper charging.
• Do not make parallel connection with more than three modules to avoid uneven charge.