Samsung 6S2P 21700 Li-ion Battery Pack, 8000 mAh, 60 A

The Samsung 6S2P 21700 8000 mAh 60 A is a reliable mid-range Li-ion battery pack, ideal for UAVs and FPV drones that require a balance between endurance and weight. Compared to higher-capacity packs (e.g., Lishen 10 Ah), this Samsung pack offers lighter weight while still providing sufficient capacity for long missions.

With a 6S2P configuration, the pack delivers 22.2 V nominal voltage and 8000 mAh capacity, giving an energy density of about 178 Wh. It can handle continuous discharge currents up to 60 A, with peak bursts up to 80 A, making it suitable for mid- to large-sized drones, VTOLs, and endurance UAVs.

Samsung 21700 cells are known for their low internal resistance and stability, ensuring reduced heating and consistent voltage under load. This minimizes voltage sag during high-current draw, keeping motors and onboard electronics stable.

The pack comes equipped with a main discharge connector (XT60 or XT90) and a balance connector (JST-XH). Its Li-ion chemistry provides better energy density compared to LiPo, enabling longer flight times without significant weight penalties.

Key Specifications:

• Type: Li-ion Battery

• Cells: Samsung 21700

• Configuration: 6S2P (6 series × 2 parallel)

• Nominal Voltage: 22.2 V

• Full Charge Voltage: 25.2 V

• Capacity: 8000 mAh (8 Ah)

• Max Continuous Discharge: 60 A

• Peak Discharge: up to 80 A (≤10 s)

• Internal Resistance (IR): ~20–25 mΩ (pack level)

• Energy Density: ~178 Wh

• Connectors:
  • Main: XT60 / XT90 (depending on version)
  • Balance: JST-XH

• Recommended Charge Rate: 1C (8 A)

• Max Charge Rate: 1.5C (12 A with cooling)

• Dimensions: ~160 × 60 × 45 mm

• Weight: ~950–1000 g