a high-performance smart battery designed for large-scale RC aircraft, multi-rotors, and 1/7 to 1/8 scale RC surface vehicles. 
Its standout feature is the integration of G-Tech smart technology, which embeds an electronics-free ID chip into the balance lead. 
When paired with a G-Tech-compatible charger, the system automatically detects the battery's cell count, capacity, and optimal parameters for safe, seamless plug-and-play charging.
Battery Type: Lithium Polymer (LiPo), 3.7V per cell
Configuration: 4S1P (4 Cells in Series, 1 Parallel)
Voltage: 14.8V (Nominal)
Capacity: 5000mAh (74 Wh)
Continuous Discharge Rate: 45C
Max Burst Discharge Rate: 90C (450A max burst current)
Maximum Charge Rate: Up to 5C (25A max charge current)
Main Connector: Factory-fitted EC5 plug
Balance Connector: Universal G-Tech Smart 5-Pin Connector (also matches standard JST-XH pins on traditional balance boards)
Wire Gauge: 10 AWG heavy-duty discharge wire
Dimensions (LxWxH): 156mm x 47mm x 30mm (6.14 x 1.85 x 1.18 inches)
Weight: 468g (16.50 oz)
Case Type: Soft pack (No hard shell case)