Simple fact, the maintenance free battery does not exist! Batteries are finicky, they are sensitive to the charging current and the ambient room temperature. In fact, a 10 degree rise in room temperature will halve the battery’s life. A battery that sits on a high voltage DC system has to work hard, the more care it receives, the longer it lasts. Under maintained batteries will cost a business thousands over the years – a regular maintenance plan comes at much less cost.

BU Energy have over 20 years’ experience in battery maintenance and carry out over 2000 battery system inspections a year. Our service engineers have extensive training working in and around high voltage equipment. We are also able to install new DC chargers and battery systems. Our scheduling team ensure that your battery maintenance is carried out regularly and offer out of hours emergency visits should you require this cover.

For further information please call us on 0117 332 7035 or use our enquiry form.