A&C LiPo Battery - 44000mAh 14S1P 51.8V 25C Subtitle: High Voltage 3.7V/4.25V, Soft Pack LiPo Battery. 2. Product Purchase Module SKU Code: AC441425 Inquiry Price (Regular price $1.00 for display only, contact info@au-line.com for actual quotation) Connector Options: XT60 Plug, XT90 Plug, XT150 Plug, 3. Core Product Parameter Table Item Specification Brand AULINE Product Model AC441425 Battery Type LiPo Battery Series Configuration 14S1P Nominal Voltage 51.8V Full Charge Cut-off Voltage 59.5V Discharge Cut-off Voltage 46.2V Rated Capacity 44000mAh Total Weight 12710g Dimension (H*W*L) 161*181*220mm Energy Density 180Wh/kg Continuous Discharge Rate 15C（Burst 25C for 5 Seconds, Several cycles） Matching Plug Options XT60 / XT90 / XT150 Application Industrial UAV, VTOL Aircraft, Power Inspection Drone, Logistics Transport Drone, Aerial Survey Mapping UAV 4. Product Highlights Section Huge Capacity LiPo Battery 5. Application Scenarios Module Big & medium-sized drones / UAV long flights. 6. Usage Precautions Must use dedicated lithium battery charger matching this pack voltage (Max charging voltage 4.25v/battery cell); prohibit mismatched chargers to avoid overcharging and swelling. Strictly avoid over-discharging below 3.3V/cell cut-off voltage to prevent permanent capacity attenuation and cell failure. For long-term storage over 7 days, adjust single cell voltage to nominal storage voltage 3.7V/battery cell and store in a dry environment below 25℃. Not recommended for FPV racing drones with frequent extreme acceleration and instantaneous overload flight.