Lightweight Lithium Starter Batteries
Instant ignition. Massive cranking power. Built for riders who demand less weight and more performance.
Heavy Lead‑Acid Starters Hold You Back
Traditional lead‑acid starter batteries are bulky and sluggish. They carry dead weight, struggle in cold conditions and drop voltage with every crank. You feel it at the handlebar or steering wheel: slow turnover, dim lights and a sense that your electrical system is working against you. Lithium starter batteries change that. By switching to a high‑density, lightweight pack you eliminate the weight penalty and unlock fast, confident starts even after long storage. Always check voltage and capacity before replacing your starter battery and verify that it meets your engine’s requirements.
Engineered for Lightning‑Fast Starts and Reliable Power
Ultra-High Cranking Power
Lithium starter cells deliver exceptional burst current for instant ignition, even in cold conditions.
Up to 70% Lighter Than Lead-Acid
Minimal weight improves handling, acceleration and overall vehicle response.
Stable Voltage Under Load
Maintains consistent output when powering lights, EPS, winches or other accessories.
Fast Recharge & High Efficiency
Low internal resistance allows rapid charging and reliable performance between runs.
Long Service Life
Advanced lithium chemistry delivers far more cycles than traditional starter batteries.
Vibration-Resistant Construction
Reinforced casings and rigid cells withstand harsh off-road impacts and continuous vibration.
Safe Li-ion / LiFePO₄ Chemistry
Thermally stable, maintenance-free cells designed for motorsport and heavy-duty use.
Low Self-Discharge
Stays charged for months, ideal for seasonal vehicles or long storage periods.
Why Super B for starter batteries?
For almost two decades, Super B has pushed lithium engineering from the Netherlands. Our e-enduro batteries are built for riders who demand more vertical, more distance, and more reliability.
High-density cells. Optimized thermal control. Shock-resistant construction. Zero-compromise performance from the first climb to the final descent.
Trusted by riders who refuse to carry unnecessary weight or accept inconsistent support.
Built for weight‑sensitive applications. These batteries use rally‑style casings and omit integrated electronics to maximise cranking power and minimise mass. They’re ideal for motorcycles, karts and compact racing vehicles that are serviced regularly and need every bit of performance.
Batteries with integrated BMS for extra monitoring and protection. These batteries offer higher capacity and are suitable for riders who want extended run‑time or additional safety features. They’re larger and heavier than Andrena units but provide peace of mind through continuous cell balancing and temperature control.
Why Lithium Beats Lead‑Acid for Starter Batteries
Buy nowLead‑acid batteries were once the only option for starting engines. They’re inexpensive but heavy, maintenance‑intensive and limited in performance. A lithium starter battery delivers significantly higher cranking power, often up to six times more than an equivalent lead‑acid unit. This higher voltage and amperage translate directly into faster starts.
Lithium cells also allow for 100 percent depth of discharge without damage, whereas lead‑acid packs should be kept above 50 percent to avoid permanent loss of capacity. The difference in chemistry means lithium batteries weigh up to 70 percent less, making installation easier and improving vehicle dynamics. They also have lower self‑discharge rates and require no maintenance—no water top‑ups, no acid checks, no sulfation.
Finally, lithium batteries are more durable. High‑quality packs use robust, vibration‑resistant casings and are safe under high temperatures due to LiFePO₄ or similar chemistries. Many include a built‑in BMS that balances cells, controls temperature and prevents over‑ or under‑voltage. These design features extend service life and protect your investment.
Trusted Performance in Motorsport and Marine Applications
Super B batteries are proven in UTV racing, off-road touring and heavy-duty utility environments across Europe and beyond.
✓ Tested in desert rallies, mountain trails and long-distance off-road routes
✓ Proven reliability under heavy vibration, winch loads and repeated high-current starts
✓ Trusted by professional riders, fleet operators and mechanics
✓ Built for harsh terrain, extreme temperatures and all-weather use
“Instant start every time, even after long storage. The lighter weight makes the UTV feel more responsive, and voltage stays rock-solid when running accessories.”
UTV Rider & Field Test Crew
Certifications & Warranty
✓ Made in Europe (Netherlands)
✓ ISO 9001 Certified
✓ Safe LiFePO₄ / Li-ion Chemistry
✓ UN38.3 Transport Approved
✓ Reinforced enduro-grade casings
✓ 3-Year Manufacturer Warranty
Need Help Finding Your Battery?
Selecting the right starter battery depends on your engine size, accessory load and climate. Our configurator matches your vehicle model to the correct Super B battery. If you’re unsure, our support team can advise on:
- Cold‑cranking requirements for your engine
- Appropriate capacity for your accessories
- Installation and mounting orientation
- Charging practices and storage
In-Depth Guide: Lightweight Lithium Starter Batteries
If you’ve ever struggled to start your bike on a cold morning or found yourself stranded with a dead battery after months in the garage, you know that not all starter batteries are created equal. Traditional lead‑acid batteries are cheap and familiar, but they suffer from high internal resistance, heavy weight and rapid voltage drop as they discharge. Lithium starter batteries solve these problems and more by using modern chemistries like LiFePO₄ to deliver high current, low weight and exceptional reliability.
The Importance of High Cranking Amps
Your starter motor demands a sudden surge of current to turn over the engine. Lead‑acid batteries provide this burst once or twice but lose voltage with each attempt, sometimes failing entirely after a dozen cranks. Lithium cells maintain a nearly flat discharge curve, meaning they supply steady voltage right up until they’re empty. This results in faster, more reliable starts, even after long storage or in freezing weather. High‑end lithium packs can deliver up to 1300 cold‑cranking amps, enough to spin over large displacement engines with ease. For riders who use winches, auxiliary lighting or audio systems, this extra current ensures that the engine still starts quickly when the battery is under load.
Weight Savings and Vehicle Dynamics
One of the first things you notice when you pick up a lithium starter battery is the weight—or lack of it. Because lithium uses energy‑dense cells instead of lead plates, the same capacity weighs about one third as much. A battery that used to be 20–25 kg can drop to under 10 kg. This matters in any vehicle, but especially in motorcycles and race cars where every kilogram affects acceleration, braking and handling. Reducing unsprung weight improves suspension response and steering precision. For off‑road riders and drag racers, shaving a few kilos from the nose can make a noticeable difference.
More Usable Capacity and Longer Life
Lithium starter batteries also offer more usable capacity. Unlike lead‑acid, which should only be discharged about halfway to avoid damage, lithium packs can safely use 100 percent of their capacity. This means you get the full rated amp‑hours with no penalty to battery life. Furthermore, lithium cells suffer less from the sulfation that plagues lead‑acid batteries, resulting in 1 500–2 000 cycles — several times more than the 300–700 cycles typical of lead‑acid. High‑end models can exceed 3 000 cycles, making them a long‑term upgrade rather than a consumable.
Maintenance, Storage and Safety
Lead‑acid batteries demand regular maintenance: check electrolyte levels, keep them on a trickle charger and watch for corrosion. Lithium starter batteries are maintenance‑free. They don’t contain liquid acid, so they can be mounted sideways or even upside down. Self‑discharge is extremely low, just a few percent per month, so your battery retains a strong charge even after winter storage. For safety, many lithium packs integrate a Battery Management System that monitors voltage, temperature and cell balance, shutting the battery off before conditions become dangerous. High‑quality batteries undergo rigorous testing, including IPX water‑resistance ratings and UN 38.3 certification for transport.
Making the Switch
Swapping to a lithium starter battery is straightforward. Most models are plug‑and‑play replacements for lead‑acid units and come with the proper terminal configuration. Because lithium packs hold higher voltage, you may notice brighter lights and faster engine turnover. To maximise longevity, pair your lithium battery with a compatible charger or use a charger with a lithium setting. If your vehicle sits unused for months at a time, consider disconnecting the battery or using a storage mode to preserve charge.
By investing in a lightweight lithium starter battery, you’re not just saving weight—you’re improving reliability, safety and performance. The combination of high cranking power, low mass, long life and maintenance‑free operation makes lithium the preferred choice for serious riders, racers and professional users.
Frequently asked questions
Some frequently asked questions regarding lithium batteries.
Lithium starter batteries provide much higher cranking current, weigh substantially less and offer longer service life than lead‑acid equivalents
It’s recommended to use a charger with a lithium profile or one approved by the battery manufacturer. Many modern chargers have selectable modes for different chemistries.
Depending on usage and quality, expect 1 500–2 000 cycles or more. Some of our models can exceed 3 000 cycles. One can look this up in the technical specifications of a model on shop.super-b.com.
Yes. Because they contain no liquid acid, lithium batteries can be mounted horizontally or vertically.a
Cold‑cranking amps measure how much current a battery can deliver at low temperatures. Higher CCA means quicker, more reliable starts. Lithium batteries excel here, often providing over 1300 CCA for larger applications.
They have very low self‑discharge, losing only a few percent per month, so they stay ready even after months of inactivity.
Yes. High‑quality packs use stable chemistries like LiFePO₄ and include BMS protection. They are certified for transport (UN38.3) and many are IP‑rated for water resistance.
Premium batteries use higher‑grade cells, more advanced BMS systems and stronger casings, resulting in higher performance and longer life. Over time, the extra cost is offset by reduced replacements.
Absolutely. Lithium batteries maintain cranking power in low temperatures. Some include built‑in warming features; in extreme cold, pre‑warming by turning on headlights before starting may help.
A BMS adds monitoring and protection but adds weight and cost. For weight‑critical racing applications, BMS‑free packs offer maximum cranking performance. For everyday use, a BMS can provide extra safety and peace of mind.
Ready to Upgrade Your vehicle?
Legal Notice: Super B starter batteries are designed for motorsport and competition use only. These batteries are not approved for use on public roads. Always consult with Super B or an authorized dealer regarding proper application for circuit racing and motorsport use.
