SSB 27000mAh 305Wh/kg 14S1P 51.8V 5C Semi-Solid States LiPo Battery

Subtitle: High Energy Density Semi-Solid Soft Pack Battery for Industrial UAV, VTOL, Inspection & Logistics Drones

2. Product Purchase Module

SKU Code: SSB2701410

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， EC8 Plug

3. Core Product Parameter Table

Item	Specification
Brand	AULINE
Product Model	SSB2701410
Battery Type	Semi-Solid States Soft Pack LiPo Battery
Series Configuration	14S1P
Nominal Voltage	51.8V
Full Charge Cut-off Voltage	58.8V
Discharge Cut-off Voltage	42V
Rated Capacity	27000mAh
Total Weight	4490g
Dimension (HWL)	14875200mm
Energy Density	305Wh/kg
Continuous Discharge Rate	5C（Burst 10C for 5 Seconds, Several cycles）
Matching Plug Options	XT60 / XT90 / XT150 / EC8
Application	Industrial UAV, VTOL Aircraft, Power Inspection Drone, Logistics Transport Drone, Aerial Survey Mapping UAV

4. Product Highlights Section

Card 1: Ultra High Energy Density 305Wh/kg

Adopts upgraded semi-solid high-nickel cathode material, energy density up to 305Wh/kg, far higher than traditional liquid LiPo batteries. The total weight of the battery is only 4490g, same weight brings significantly longer flight endurance, effectively reducing battery replacement frequency for long-time cruise missions.

Card 2: Stable 5C Continuous Discharge Performance

Supports steady 5C continuous large-current output, stable voltage platform during full discharge cycle, low voltage drop. Perfect for heavy takeoff, climbing and long-duration hovering of industrial multi-rotor & VTOL drones. Full charge voltage reaches 58.8V, discharge stops safely at 42V to protect cell service life.

Card 3: Multiple High-Current Plug Customization

Equipped with four mainstream high-power connector options (XT60/XT90/XT150/EC8), compatible with most industrial UAV ESC, motor and wiring harness systems, supports OEM custom wire length and terminal plugs.

Card 4: High Safety Semi-Solid Soft Pack Structure

Semi-solid electrolyte formula reduces liquid leakage risk; soft aluminum plastic film encapsulation with built-in multi-layer explosion-proof composite film. Low thermal runaway risk, stable operation in complex outdoor working environments. Strict voltage protection between 42V–58.8V avoids overcharge and over-damage.

5. Application Scenarios Module

Aerial Survey & Mapping VTOL UAV Ultra-long endurance supports large-area terrain mapping and 3D modeling; stable discharge ensures consistent power for long-distance cruise flights. Power & Photovoltaic Inspection Drone Adapt to high-altitude, low-temperature mountain environments; stable power supply guarantees clear image and data transmission of thermal imaging inspection equipment. Heavy-Duty Logistics Transport UAV Strong continuous discharge capacity meets the power demand of mountain and island material delivery, improving single-flight cargo load capacity. Large Industrial Multi-Rotor Working Drones Compatible with plant protection, environmental monitoring, offshore patrol and other industrial low-altitude operation equipment.

6. Usage Precautions

Must use dedicated lithium battery charger matching 14S pack voltage (max charging voltage 58.8V); prohibit mismatched chargers to avoid overcharging and swelling. Strictly avoid over-discharging below 42V pack 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 and store in a dry environment below 25℃. Not recommended for FPV racing drones with frequent extreme acceleration and instantaneous overload flight.

Every Rated Specification, Verified by Real World Testing.

At Auline, product performance is presented through real test data and verified results rather than inflated specifications.

All Auline batteries are tested using the NEWARE CT 4004 5V300A, a professional battery testing system, to accurately measure and document actual capacity and discharge performance.

No inflated capacity. No exaggerated performance.

Just real data, so you know exactly what to expect from the battery you receive.

SSB 27000MAH 305Wh/kg 14S1P 51.8V 5C XT60/XT90/XT150/EC8