Quick Summary
The Exide ER350 is a 12V 80Ah deep cycle leisure marine battery designed for dual purpose use, covering both starting and auxiliary needs. It is listed with 510 EN cold cranking amps and dimensions of 270mm long, 173mm wide and 222mm high including terminals and posts.
Who It Is Best For
This battery suits buyers who need a leisure marine battery for a setup that calls for both starting power and auxiliary support. It is also a practical choice for anyone replacing an existing battery who wants to match the stated size, polarity and terminal type carefully before ordering.
What To Know Before You Buy
Please check the dimensions, polarity and terminal type against your current battery or battery tray before ordering.
Pros: Dual purpose use makes it suitable for starting and auxiliary needs in one battery.
Cons: The size and terminal layout need to be checked carefully to make sure it matches your existing setup.
Common Buyer Questions
What type of battery is this?
It is a 12V 80Ah deep cycle leisure marine battery.
Can it be used for starting and auxiliary needs?
Yes, it is listed as dual purpose for starting and auxiliary use.
What are the key dimensions?
The battery is listed as 270mm long, 173mm wide and 222mm high including terminals and posts.
What should I check before buying?
Check the dimensions, polarity and terminal type against your old battery or battery tray.
Does it have cold cranking amps listed?
Yes, it is listed with 510 EN cold cranking amps.
What warranty is stated?
The title states 3 years warranty, and the description states 2 years warranty against manufacturing faults and defects. Please confirm the correct warranty detail before purchase.
Key Details
| Detail | What it means in use |
|---|---|
| Voltage | 12V battery for compatible 12V applications |
| Capacity | 80Ah C20 |
| Cold Cranking Amps | 510 EN |
| Dimensions | 270mm length, 173mm width, 222mm height including terminals and posts |
| Type | Deep cycle leisure marine battery |
| Use | Dual purpose, starting and auxiliary |
| Verification | NCC verified and approved |
Final Buying View
The Exide ER350 is a clearly specified 12V 80Ah deep cycle leisure marine battery with dual purpose use and listed dimensions that make it straightforward to compare with your current setup. If you need a battery for starting and auxiliary needs, and the size and terminal layout match, it is a sensible option to consider.
Check the measurements and terminal details first, then choose it with confidence if everything lines up.









