Victron Energy Peak Power Pack 12.8V 40Ah 512Wh — Buy Online for $89.70
The Victron Energy Peak Power Pack 12.8V 40Ah 512Wh is the highest-capacity pack in the series, a lightweight lithium substitute for heavy lead-acid batteries in high-current, short-duration caravan mover applications. Buy it online now for $89.70 versus a $247.00 compare-at price — apply coupon OUTPOST12 for an extra 12% off, with free shipping on orders over $45.00.
Caravan Mover Run Time at 40Ah
With 512Wh of storage, this pack delivers the longest run time in the Peak Power Pack line — ideal for larger rigs, twin-axle caravans, or frequent manoeuvring. The built-in charger replenishes from the vehicle electrical system while towing, so every arrival starts with a full pack.
Charging Options
Charge three ways: vehicle electrical system while travelling, the supplied grid adapter at home, or a solar panel off-grid. No separate charger purchase needed.
Protection and Cutoff Behavior
Like all Peak Power Packs, the 40Ah model protects its cells with discharge cutoff — if your mover cuts out after extended use, the pack is conserving its lithium cells. Recharge fully and it's ready again.
Specifications
- Voltage: 12.8V
- Capacity: 40Ah / 512Wh
- High-current discharge for mover motors
- Built-in charging: vehicle, grid adapter, solar
40Ah vs 30Ah Comparison
For $8.15 more than the 30Ah model, you gain 25% more capacity — the strongest value per amp-hour in the series for buyers comparing capacity tiers.
Compatibility and Use Cases
Best for caravan movers on larger or heavier caravans, plus other mobile high-current needs. Lightweight and easy to install in place of lead-acid batteries.
Price and Deal Value
$89.70 vs $247.00 is roughly 64% off before coupons. Stack the 12% OUTPOST12 coupon and free shipping over $45.00 — buy today while the sale runs.
