B&Q - 2Ah Li-Ion Replacement Battery For 2Nd Generation 20V Range Bi20-2

Hyundai

Hyundai 2Ah Spare Battery for 20V 2nd Generation Range (BI20-2)The BI20-2 is a high-performance 2Ah lithium-ion spare/replacement battery designed for Hyundai’s 20V Second Generation range of garden and power tools.Fast Charging & Long RuntimeFully charges in just 60 minutes and delivers extended runtimes depending on the tool and task. An integrated LED indicator displays charge status, while intelligent tool communication provides real-time battery updates.TES Technology & Advanced CoolingEquipped with cutting-edge TES energy storage material, the BI20-2 absorbs heat and regulates discharge temperature. Coupled with air channel technology, it ensures optimal cooling and prevents overheating for consistent performance.360° Cell ProtectionA durable outer shell protects internal cells from impact. Sealed, leak- and shock-proof electronics allow reliable use in extreme conditions, improving safety and prolonging battery life.No Memory EffectRecharge at any time without reducing capacity. The BI20-2 offers flexible charging and a longer service life—ideal for keeping your tools ready whenever you need them.Minimise DowntimeKeep multiple 2Ah batteries on hand to swap and charge as needed, reducing delays during extended jobs.Tool CompatibilityWorks with all Hyundai 20V 2nd Generation tools (SKUs starting with HY20), including:Drill Driver, Impact Driver, Impact Wrench, Angle Grinder, Sander, Reciprocating Saw, Jigsaw, Circular Saw, Grass Trimmer, Hedge Trimmer, Leaf Blower, Chainsaw, Pole Trimmer, and Pole Saw.Important NoteNot compatible with 20V MAX 1st Generation tools (SKUs starting with HY21).3-Year WarrantyBacked by a 3-year Hyundai warranty* for added peace of mind (*T&Cs apply).