Lithium iron phosphate energy storage lithium battery box plastic shell This injection-molded AA battery holder shell offers multiple configurations to meet various needs. Some models are equipped with contacts for direct electrical connection, while others facilitate easy battery installation and removal. With precise design and superior material, it is suitable for a wide range of products such as remote controls, flashlights, medical devices, and automotive parts. Customizable colors and surface treatments are available to ensure a harmonious and unified appearance with the overall device, making it an ideal choice for engineers and manufacturers.