

⚡ Power your lifestyle with the battery that never quits!
The SuperBatt DT120 is a 12V 120AH deep cycle leisure and marine battery engineered for dual-purpose use—starting and auxiliary. Featuring advanced calcium technology, it delivers maintenance-free, heavy-duty performance in a compact 33x17.2x24.2 cm form factor. Backed by a 2-year warranty, it’s designed to withstand marine environments while providing reliable, long-lasting power for all your adventures.
| ASIN | B01DT679GY |
| Best Sellers Rank | 10,168 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 24 in Deep Cycle Batteries |
| Brand | SuperBatt |
| Customer Reviews | 4.3 4.3 out of 5 stars (123) |
| Date First Available | 3 April 2016 |
| Item Weight | 24 kg |
| Manufacturer | Royal Battery |
| Manufacturer part number | DT130120 |
| Manufacturer reference | DT130120 |
| Product Dimensions | 33 x 17.2 x 24.2 cm; 24 kg |
N**X
good battery
All appears good
P**G
Good purchase
The battery arrived swiftly and is just as advertised. It will be used to power our Rotary Santa Sleigh next month.
A**R
Great Service Great product
The battery arrived when it was supposed to. It is perfect for the task and was charged on arrival so could her put straight to work. Excellent service all round. The only person who suffered was the delivery driver who had to struggle up to our house.
G**E
Waste off money.
Poor quality, Do not buy for a solar system ! I purchased ten of these batteries as a battery bank for my solar system. (£1200) ! I charged them individually up to 100% before connecting them as a battery bank, and then connected them to my solar panels. But they do not hold their charge; each one depleting at different rates and, overnight they drop from 70-80% to around 50% without any usage! Each battery is rated as 120 amp hours. Connected in parallel they should provide 240! I have wasted a lot of time trying to work out why my inverter kept turning off. Enough said. Take my advice and go for good batteries - Photonic. I bought two and put them in my shed charged to 100% A year later they were still 98% charged !!
R**R
Battery
Bit on big side (height)
M**.
Spot on
Great Batteries , great value … used for leisure battery . Marine .
T**A
fast delivery
excellent service, arrived within 24hrs. exactly as described
J**B
Doesn't last.
Worked OK but only lasted just over two years. Warranty only 2 years. Maybe deep cycle is different but my van battery is warranted 5 years.
Trustpilot
2 weeks ago
2 weeks ago