Plastic housing rechargeable flashlight, is often cheaper lead-acid batteries of long LED flashlight. This flashlight lamp ranging from five to more than twenty, and also comes with capacitor step-down charger, charging is also easy to use. Such plastic housing rechargeable LED flashlight, the price is generally not high. Converging effects of this type of flashlight is not very good, but the overall brightness is good, its major drawback of used lead-acid batteries need regular charging so that the battery will not advance to failure; even if well maintained, can only use this type of lead-acid batteries a year more will fail. This flashlight is made of lead-acid batteries and flashlight integrated structure, failure after general also not easy to replace.