Forrader WF-139 UK Battery Charger  Compatible with  18650, 14500, 17500, 18500,  17670 Rechargeable Batteries for  LED Flashlight Torch, Fitted with BS 1362 3A Fuse Offered by ForraderDirect Price: £7.99 A good battery charger can save you money by allowing you ..., 21 Dec. 2016 This review is from: Forrader WF-139 UK Battery Charger Compatible with  18650, 14500, 17500, 18500, 17670 Rechargeable Batteries for LED Flashlight Torch,  Fitted with BS 1362 3A Fuse (Electronics) A battery charger has one simple purpose: to recharge batteries.  A good battery charger can save you money by allowing you to reuse batteries.  You do need to purchase specific batteries that are designed to be recharged.  They are generally more expensive than traditional alkaline batteries; however,  they save money in the long run over several uses.Rechargeable batteries and  batteries chargers provide quick charge times,  extend battery life and maintain the earth-friendly  benefits they first flaunted when hitting the market.  Ultimately, the charger you select will depend on your individual needs.  But there are several elements to consider that will make  your buying decision somewhat easier. This is a great product and meets all safety and consumer standards.  A must buy for Consumers. SUPPORT FORRADER BY PURCHASING THIS OR MANY OTHER PRODUCTS SUPPORT THE E REVIEWER BY GIVING A THUMBS UP FOR THIS AND MANY  OTHER REVIEWS