Replacement battery for ER-1091BT Megaphone (ER-1091BT-RB)

Description The ER-1091BT-RB is a high-quality replacement battery designed for the ER-1091BT Megaphone. Specifications COMPATIBLE MODEL: The ER-1091BT-RB is an excellent substitute battery intended for use with the ER-1091BT Megaphone LARGE CAPACITY: This battery boasts a capacity of 2000mAh, making it a powerful choice for the 4th generation of the ER-1091BT Megaphone HIGH POWER: The battery provides an input of DC 5V,1A and an output of DC 7.4V,2A, making it a high power option LONG-LASTING POWER: This rechargeable lithium-ion battery provides long-lasting power PLUG AND PLAY: Simple to operate, plug-and-play functionality included