Ingco Angle Grinder Polisher

Many users are embracing the freedom of cordless machines, being able to work anywhere without the need for potentially hazardous and awkward extension cords.  
Whilst battery life and power are still significant barriers to some users, battery technology is rapidly improving and cordless machines are increasingly coming up to speed with their corded counterparts.
battery operated tools used in a wide range of industries. These versatile machines can be found in a vast array of applications, from metal fabrication, plumbing, trade, DIY and many more. Powered by inter-changeable and re-chargeable batteries, cordless grinders mostly come in 115 and 125mm sizes, with maximum speeds of up to 9,000 rpm.
Why battery choice is importantChoosing the right battery for your cordless tool and usage requirements is crucial to getting the most out of your investment. Battery technology is rapidly advancing, becoming more suitably equipped for the heavy demands of an angle grinder. There are three types of battery available, depending on your needs:
Lithium Ion (Li-Ion)
These are the best choice in the market for your cordless machine – they are the most light-weight option and have the highest output capacity. Whilst Lithium Ion batteries are more expensive than their Nickle-based alternatives, they are far superior in power, performance and durability.