

⚡ Power your ride, conquer the cold, and never miss a beat!
The UPLUS UP4-3-I is a compact 12V 3Ah AGM motorcycle battery engineered for reliable, maintenance-free performance. Compatible with multiple OEM models, it features pure primary lead for enhanced charging, excellent vibration and leak resistance, and a robust cold-start capability down to -30°C. Weighing just 1.32kg and sized at 113x70x85mm, it’s backed by a 15-month warranty and local UK support, making it the smart choice for millennial riders who demand durability and peace of mind.










| ASIN | B0DQ4TDXZN |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | 242 in Automotive ( See Top 100 in Automotive ) 1 in Motorbike Batteries |
| Brand | UPLUS NEW TECHNOLOGY BATTERY |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,505) |
| Date First Available | 11 Dec. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 1.32 kg |
| Item model number | UP4-3-I |
| Manufacturer | Leoch Battery |
| Manufacturer part number | UP4-3-I |
| Model | UP4-3-I |
| Product Dimensions | 7 x 11.3 x 8.5 cm; 1.32 kg |
B**L
Great Battery Replacement
This UPLUS UP12A-4-1 battery fit my 2002 Burgman 400 perfectly. The size matched the original exactly, and the scooter fired right up with strong, reliable starts. Great performance so far and excellent value for the price. Highly recommended!
N**N
great bit of kit
really good fit and finish for the low price
E**N
100% recommend
Good battery tbf! Started up a 600cc bandit that had been sat for a while. It only took 2 minutes to install. Good size battery also!
M**S
Good seller speedy replacement of a damaged battery
Good quality battery works well, I had to order a replacement as the original got damaged in transit to no fault of the seller
T**N
Cheaper than retailers
Much cheaper than retailer brands but works just as well, highly recommended.
S**R
Good price
Good battery does the job
T**.
Holds power.
It is very powerful and holds power As it should and fits as it should. Hi
T**M
Good battery
Battery is as advertised andwas bought to start a lawn mower.Works perfectly
S**G
Great price for a great battery. Replaced the old battery with this one and it fit perfectly and the motorbike started with no issue. Thank you!
D**E
5 star, very happy fully charged battery on arrival, fit perfectly. 2011 KTM 350 SXF. Starts easily every time.
J**G
I was a little skeptical using an off-brand battery, but it has been great! Keeps a charge, I have never even had to put it on a tender. I have a whole garage full of bikes, so each bike may sit for some time before being rode again. Even after sitting, the battery seems just as strong, and cranks the bike with ease. GREAT value for the money! Relieved to have a viable cheap option for all the bikes!
D**0
Great battery for the price. I have 2 installed on different vintage motorcycles and they provide steady starting power even after a month without being trickled charged.
A**R
Great product! Easy to install after charging!
Trustpilot
1 week ago
3 weeks ago