Double your usable capacity. Cut your charge time in half. Never replace a battery again for a decade. Bioenno Power LiFePO₄ is the single most impactful upgrade available to RV owners and van lifers — and Highland Lakes Distribution is your authorized source.
Weight of a 100Ah Bioenno battery — vs 65 lbs for AGM equivalent
100AH Weight
Estimated fridge runtime from a 100Ah LiFePO₄ — no solar needed
Fridge Runtime
Rated charge cycles — Up to 20years of overlanding use. These batteries could outlive your rig.
Cycle Life
Usable capacity — AGM is only 50% before permanent damage begins
Usable Power
The RV Lithium Upgrade
Replacing your RV's lead-acid house batteries with LiFePO₄ lithium is the single biggest quality-of-life upgrade most RV owners will ever make — more impactful than solar panels, more impactful than inverters, more impactful than any appliance upgrade.
Here is why: AGM batteries can only be discharged to 50% of their rated capacity before permanent damage begins. That means a 200Ah AGM bank gives you just 100Ah of usable power. Replace it with a 100Ah Bioenno LiFePO₄ battery and you get the same usable capacity in a battery that weighs 28 lbs instead of 65 lbs, charges in half the time from solar, and lasts 8-10 years instead of 2-4.
For full-timers and van lifers who cycle their batteries daily, the math is even more compelling. 3,000+ charge cycles at 80% depth of discharge means a Bioenno battery lasts approximately 8-10 years of daily use — versus 1-2 years for flooded lead-acid and 2-4 for AGM under the same daily cycle load.
Lithium Iron Phosphate — the safest lithium cell chemistry for confined marine spaces
Zero hydrogen gas — no ventilation required in bilge or enclosed battery boxes
No thermal runaway — the iron-phosphate bond remains stable at high temperatures
Sealed ABS case — no acid spills, no corrosion, mounts in any orientation
Built-in smart BMS — overcharge, over-discharge, and short circuit protection
Vibration resistant — solid-state cells handle wave action and road trailer vibration
BUILD APPLICATIONS
MOST POPULAR
Motorhome house banks power everything from residential refrigerators to rooftop air conditioners (via inverter), lighting, water pumps, and entertainment systems. Most motorhomes leave the factory with two to four AGM batteries — replacing them with two 12V 100Ah Bioenno batteries in parallel delivers 200Ah of LiFePO₄ capacity at roughly 56 lbs versus 130+ lbs for equivalent AGM, while doubling the usable power available for boondocking.
COMPRESSOR FRIDGE
LIGHTING
DEVICE CHARGING
DC-DC CHARGE
COMMON USE
For rooftop or portable solar setups, LiFePO₄ accepts charge significantly faster than AGM — meaning your panels replenish the bank more efficiently during driving and stationary camp time. A 100Ah Bioenno battery paired with 200W+ of solar and an MPPT charge controller creates a near-self-sustaining off-grid power system for most overlanding loads.
ROOFTOP SOLAR
MPPT CONTROLLER
FRIDGE + LIGHTS
INDEFINITE CAMP
LARGE BUILD
Full-time van lifers cycle their house batteries every single day — making LiFePO₄'s 3,000+ cycle rating the critical differentiator. An AGM battery in a full-time van build lasts 12-18 months at most. A Bioenno LiFePO₄ in the same build lasts 8-10 years. 100-200Ah of lithium capacity paired with rooftop solar creates a fully self-sustaining power system for most van and skoolie builds, eliminating the need for shore power hookups entirely.
PARALLEL BANK
CAMP KITCHEN
HAM RADIO
CREW TRIPS
COMPACT BUILD
The compact camper segment — teardrops, casitas, and small pull-behinds — benefits enormously from LiFePO₄'s weight savings and small footprint. A 12V 50Ah Bioenno at 13 lbs fits easily in a small battery compartment and powers lighting, a USB charging station, a fan, and even a small 12V fridge for a full weekend without shore power. Perfect for minimalist campers who want reliable off-grid capability without the bulk.
SMALL FRIDGE
LIGHTING
DEVICE CHARGING
DAY TRIPS
SOLAR INTEGRATION

The most popular overlanding charging method. Roof-mounted or portable solar panels feed an MPPT charge controller set to LiFePO₄ profile (14.4–14.6V absorption for 12V). 200–400W of solar fully replenishes a 100Ah bank in 4–6 hours of good sun. Brands like Victron, Renogy, and EPEVER make MPPT controllers with dedicated lithium settings.

A DC-DC battery-to-battery (B2B) charger from your vehicle's alternator is essential for lithium — never connect lithium directly to your alternator. A B2B charger isolates your aux bank from your starter battery and regulates current to safe lithium levels. Brands like Redarc, Victron Orion-Tr, and Sterling are proven with Bioenno batteries. Typical recharge: 4–6 hours of driving.

At camp with hookups, a trailhead, or before a trip departing from home — Bioenno's dedicated AC wall chargers are the fastest way to top up your battery. Sized to match each battery model, they charge a 100Ah bank in approximately 5–7 hours from a standard 120V outlet. Always use a LiFePO₄-specific charger — standard lead-acid chargers will damage lithium cells.
Everything you need to know about LiFePO₄ lithium batteries for fishing, overlanding, and RV applications — answered by people who actually use this gear.
LiFePO₄ stands for Lithium Iron Phosphate — a rechargeable battery chemistry known for exceptional safety, long cycle life, and stable performance under load. Unlike other lithium types, LiFePO₄ cells are thermally stable, produce no off-gassing, and will not enter thermal runaway. They typically deliver 3,000+ charge cycles and weigh 50-60% less than equivalent lead-acid or AGM batteries — making them the top choice for fishing, overlanding, marine, and RV applications.
Bioenno Power LiFePO₄ batteries are rated for 3,000+ charge cycles at 80% depth of discharge. Under typical recreational use — weekend fishing trips, camping, overlanding — this translates to an expected service life of 8 to 10 years. Compare this to AGM batteries (2-4 years) or flooded lead-acid (1-2 years) and the long-term value of lithium becomes clear, even considering the higher upfront cost.
Absolutely — and it's one of the most impactful RV upgrades you can make. LiFePO₄ batteries charge faster from solar, accept higher charge currents, and can be discharged to 80-100% capacity vs 50% for lead-acid. They're compatible with most existing solar charge controllers (MPPT recommended) and can be wired in parallel for larger banks. Full-time RVers and van lifers see the biggest benefit given the daily cycling and solar dependence.
Purchasing from an authorized Bioenno Power dealer like Highland Lakes Distribution guarantees you receive genuine Bioenno product — not grey-market imports or counterfeit batteries. You get full manufacturer warranty coverage, access to manufacturer support channels, and the confidence that your battery has passed Bioenno's quality control. You also get guidance from people who actually use this gear in the field and can help you select the right battery for your specific application.
For most fishing, overlanding, and RV use cases — yes, significantly. The higher upfront cost is offset by a 3-5x longer lifespan, double the usable capacity per rated Ah, and dramatic weight savings. A quality 100Ah LiFePO₄ might cost $500-700 but last 10 years. Replacing an equivalent AGM every 2-3 years costs $450-750 over the same period — and you never get the weight savings, the flat voltage performance, or the maintenance-free operation.
Stop replacing dead batteries. Stop losing power mid-trip. Upgrade to Bioenno LiFePO₄ lithium and power every adventure — from the lake to the trail to the open road.

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