Quick Summary
The HL400 is a 12V 110Ah leisure marine deep cycle battery for caravan, motorhome, solar and boat use. It is described as a maintenance free battery with standard leisure round terminals, a low profile case and dimensions of 315mm long, 175mm wide and 175mm high including terminals.
Who It Is Best For
This battery suits buyers looking for a leisure and marine auxiliary battery for seasonal use. It is aimed at people who want a deep cycle battery for caravan, motorhome, solar or boat applications and prefer a low height design with a carrying handle.
What To Know Before You Buy
It is listed as maintenance free and designed for all climates. The battery also has a low self discharge rate and reinforced carrying handles.
Pros: Useful for leisure and marine auxiliary use, with a low profile design and a maintenance free build.
Cons: The warranty does not cover deep discharged, flat, sulphated, overcharged, reverse charged, physically damaged or incorrectly applied batteries, so check suitability before ordering.
Common Buyer Questions
What is this battery used for?
It is described as a leisure and marine deep cycle battery for auxiliary use, including caravan, motorhome, solar and boat applications.
Is it maintenance free?
Yes, it is listed as maintenance free.
What are the dimensions?
The battery is listed as 315mm long, 175mm wide and 175mm high including terminals.
Does it have carrying handles?
Yes, reinforced carrying handles are listed.
What kind of terminals does it use?
It has standard leisure round terminals or posts.
What should I check before ordering?
Check that the voltage, capacity, size and terminal type suit your setup before buying.
Key Details
| Detail | What it means in use |
|---|---|
| Voltage | 12V |
| Capacity | 110Ah at C100 |
| Type | Leisure and marine deep cycle battery |
| Use case | Auxiliary use for seasonal leisure and marine applications |
| Dimensions | 315mm x 175mm x 175mm including terminals |
| Maintenance | Maintenance free |
| Terminals | Standard leisure round terminals |
| Design | Low height, low profile battery |
| Handling | Reinforced carrying handles |
| Warranty | 2 year warranty with stated exclusions |
Final Buying View
The HL400 is a practical 12V 110Ah leisure marine deep cycle battery for buyers who need auxiliary power for caravan, motorhome, solar or boat use. Its low profile shape, maintenance free design and standard round terminals make it straightforward to assess against your existing setup. If the voltage, size and terminal style match what you need, it is a sensible battery to compare for seasonal leisure use.








