Replacement for models: ASA14U01 Commodity sort: Li-ion, Voltage: 7.4V, Capacity: 2600mAh / 19.24Wh. Parameters: 70.00 x 47.90 x 21.90mm, Weight: 117g. High quality replacement battery is avoid overcharge and overdischarge, overcurrent short circuit, safer. Protect your device from damage. high power capacity circulatory function, perfect replace your original batteries. The batteries in this store have a one-year quality guarantee Provide 100% satisfied customer service.