On-Site Support Within 20km Radius - Guaranteed
We don't just sell batteries - we deliver complete peace of mind with our industry-leading 48-hour service guarantee.
Maximum time for on-site service within 20km of our service centers
Free on-site service within 20km of nearest Preston service center
Complimentary installation and demo with every battery purchase
Professional installation by trained technicians at your location
Complete demonstration and basic maintenance training
On-site diagnosis of battery and inverter issues
Eco-friendly disposal of old batteries - hassle-free removal
On-the-spot warranty card filling and submission
Phone/WhatsApp support for any post-installation queries
All service staff certified & trained on Preston products
We use only authentic Preston spare parts and accessories
Round-the-clock support for emergency situations
Join 1 million+ satisfied customers who trust Preston for power and support.
Contact Service Team