Panasonic EY9L54B Battery Pack 18V 5.0Ah Li-ion

The Panasonic EY Li-ion Battery Pack helps to protect your tool in heavy conditions. The improved design features materials give reduced internal resistance, allowing a 250% lifespan when compared with an original Li-ion battery.

Other features include: an over-discharge prevention sensor (OPS), battery overheat protection sensor, individual battery cell monitoring and heat-resistance layer (HRL) technology.

The Panasonic EY9L54B 5.0Ah Li-ion Battery Pack offers the highest Li-ion battery capacity without an increase in size. This battery is the same size as the 18V 4.2Ah Li-ion battery pack.

We aim to deliver all in stock orders within the displayed time frame above.

If you'd like to check in on the status of your order or need some assistance regarding a future order, please get in touch. Click here to see our full Delivery Information.

We have a 60 day returns policy if you change your mind.

Simply send your order back to us in its original packaging within 60 days of delivery if you wish to return an item for a full refund. *T&C Apply

Click here to read our full Cancellation & Returns Policy

Opening Times

Monday - Friday:  8.30am - 4pm

Saturday - 9am - 3pm

Sunday - 9am - 3pm 

25 Rothersthorpe Crescent

Rothersthorpe Avenue Industrial Estate

Northampton

NN4 8JD

Email : Sales@ukb4c.com