This is a high-capacity rechargeable Li-Polymer battery WMB4900A specially designed for WALTON smartphones. It provides 4900mAh large capacity and stable 3.87V output, effectively extending standby and working time for your device.
Made of premium Grade A cells with built-in multiple safety protections, it prevents overcharge, over-discharge, over-current, overheating and short circuits. Strictly tested to ensure perfect fit, stable performance and high reliability.
It is 100% brand new, environmentally friendly, certified with CE, RoHS and UN38.3, ideal for replacing old or damaged batteries for daily use.
Specifications
Model: WMB4900A
Battery Type: Lithium Polymer
Capacity: 4900mAh
Voltage: 3.87V
Protection: Overcharge, Over-discharge, Short Circuit, Overcurrent
Certifications: CE, RoHS, UN38.3
Compatible with: WALTON mobile phones using WMB4900A battery







