The 352131 3.7V 180mAh Lithium Polymer Battery is a rechargeable lithium-polymer pouch cell engineered by VATS Battery for reliable, long-lasting power in modern electronic devices. Built on a compact 2.9×21×31mm footprint, it combines a stable 3.7V nominal voltage with a true 180mAh capacity, allowing portable devices to run longer on a single charge without adding bulk. Technical Specifications Model Number 352131 Battery Type Li-polymer Battery Size 2.9 × 21 × 31 mm (T × W
