Battery Charger is built-into the battery Case with LED Charge Status Indicator and automatic charge protection (stops charging when batteries are full). Using the S1405 Rechargeable Lithium-ion Battery Pack saves you money, while rechargeable batteries cost more initially they can be reused hundreds of times and last for years.
The corrosive materials and heavy metals in batteries can impair human health and the environment. Rechargeable battery use greatly reduces the quantity of batteries manufactured, used and discarded which protects the environment and conserves resources.
The S1405 Rechargeable Lithium-ion Battery Pack coupled with the Battery Indicator lights of the S602MR or the S602R Mity-Meg Megaphones guarantees that you never run out of power for maximum safety and security.