Autonomous Mapping USV

Specifications

Product Specification Sheet

Parameter	Specification
Product No.	HB-NT12821-01
Model / Configuration	FR26650-4S5P 12.8V / 21Ah
Nominal Voltage	12.8 V
Nominal Capacity	21 Ah
Dimensions (L×W×H)	160 × 160 × 100 mm (Max)
AC Internal Resistance	≤ 120 mΩ
Battery Weight	2800 g (approx. 2.8 kg)
Charging Temperature	0℃ ~ 45℃
Discharging Temperature	-20℃ ~ 55℃
Charge Cut-off Voltage	14.6 V
Discharge Cut-off Voltage	10 V
Max. Continuous Discharge Current	20 A
Max. Continuous Charge Current	10 A
Application Fields	Power tools, digital / electronic devices, energy storage systems, UPS (uninterruptible power supplies), EPS (emergency power supplies), GPS devices, medical equipment, and more