Renogy Lithium Battery 300Ah

Power For Life Off-Grid

Reliable, long-lasting lithium storage for campervans, motorhomes, marine setups, and off-grid living — a powerful, compact energy solution that keeps your system running smoothly wherever life takes you.

Built on safe, stable Lithium Iron Phosphate (LiFePO4) chemistry, the Core Mini delivers superior thermal stability, longer lifespan, and far more usable cycles than traditional lead-acid batteries.

At 300Ah it stores serious usable energy — comfortably running appliances, lighting, refrigeration, and full off-grid electrical systems for extended periods.

The compact Mini form factor squeezes that capacity into the tight battery compartments of van conversions, where every centimetre counts.

Built To Last

At A Glance

CAPACITY: 300Ah
VOLTAGE: 12.8V
CHEMISTRY: Lithium Iron Phosphate (LiFePO4)
LIFESPAN: Thousands of charge cycles
FORM FACTOR: Compact Mini design
IDEAL FOR: Campervans, motorhomes, marine, off-grid

Smart Protection

Integrated Battery Management System
Over-charge protection
Deep-discharge protection
Overheat protection
Short-circuit protection
Superior thermal stability

Where It Works

Campervan electrical systems
Motorhome power banks
Marine setups
Solar / off-grid installs
Lighting and refrigeration
Stationary off-grid backup

Enter The Draw

Tickets from just a few quid — winner drawn live.

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Entries open 30 Jun 2026, 20:00.

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The Renogy Story

Founded with a mission to make renewable energy more accessible, Renogy has become a trusted global leader in solar and off-grid power. Known for innovation, durability, and real-world reliability, they continue to empower adventurers, travellers, and homeowners to generate, store, and use clean energy wherever life takes them.

Frequently Asked Questions

What other prizes do you give away?

Alongside the campervan and cash, each live draw includes several smaller competitions. These typically include things like outdoor gear (paddle boards, roof tents, changing robes), lifestyle products (power stations, GoPros, site credit), and clothing (fleeces, hoodies). Prizes change each draw.

What are auto draws?

Auto draws run on the 2nd and 4th Tuesday of every month. These are separate from the live draws and are drawn automatically by computer - no live stream. They feature smaller prizes with very low entry prices, often from as little as 20p or 50p. Winners are notified by email.

How do I enter the auto draws?

Head to vannycampers.co.uk, find the auto draw competitions, and buy your tickets. They're quick, cheap, and great odds.

What is site credit?

Site credit (or street cred as we sometimes call it) is essentially money to spend on tickets at vannycampers.co.uk. We give it away regularly during live draws and on social media. It works like a voucher - it gets applied to your account and you can use it to enter any competition.

Read all our most frequently asked questions

GIVING BACK

Adventure With Purpose

Every ticket you buy puts money straight into the hands of charities and community projects that matter.

£75K+

Total Donated

Since 2020, we've donated over £75K+ to charities and community outreach projects, from getting kids climbing for the first time to helping people surf who never thought they'd get the chance.

Charity & Community Outreach partners

We're proud to support causes across mental health, outdoor access, and community wellbeing. Every one of our partners has been chosen with purpose.

Meet our partners →

£500-£1K

£400 Site Credit Prize Draw Ticket

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