With the E4 sofa battery pack, you can design freely and enjoy your reclining furniture in any space that you see fit. No longer do you have to confine your recliner, loveseat or sectional to the corner of the room where there’s a power outlet. This rechargeable power pack gives you the benefits of cordless power for months at a time before recharging. Compatible with almost every power drive system in today’s home furnishings, this battery pack erases unsightly cords and helps you enjoy your furniture without limitations.