How Does the RELiON RB100 Lithium Battery Perform?

The RELiON RB100 lithium battery delivers reliable performance with a 12V 100Ah capacity using LiFePO4 chemistry, providing up to 3,000 cycles at 80% depth of discharge. Its lightweight design (24 lbs) and stable thermal operation (-20°C to 60°C) make it ideal for marine, RV, and solar applications. Pro Tip: Pair with a compatible lithium charger to avoid capacity loss from under/overcharging.

Best AGM Deep Cycle Battery for Camping

Wholesale lithium golf cart batteries with 10-year life? Check here.

What defines the RELiON RB100’s performance?

The RB100 excels in energy density (130-140 Wh/kg) and low self-discharge (3% monthly), outperforming lead-acid counterparts. Built with automotive-grade LiFePO4 cells, it supports 200A continuous discharge for high-power devices like inverters.

Beyond raw specs, the RB100’s built-in BMS safeguards against overcurrent, temperature extremes, and cell imbalances. Practically speaking, this makes it a “set-and-forget” solution for off-grid setups. For example, an RB100 paired with a 1,200W inverter can run a 12V fridge for 15+ hours. Pro Tip: For multi-battery setups, use RELiON’s proprietary communication cables to sync SOC readings. But how do you maximize its lifespan? Avoid full discharges—keeping cycles above 20% SOC extends cycle count by 40%.

How does cycle life compare to traditional batteries?

The RB100 offers 5x more cycles than AGM batteries at similar depth of discharge. Its lithium chemistry enables deeper discharges without sulfation damage.

While AGM batteries degrade rapidly below 50% DoD, the RB100 maintains 70% capacity after 2,000 cycles at 80% DoD. Moreover, lithium’s flat discharge curve keeps voltage above 12V until 90% depletion. Imagine draining a water tank: AGM’s flow weakens halfway, while lithium maintains pressure until empty. Pro Tip: Calibrate the BMS annually by fully charging/discharging to maintain accurate SOC reporting. Want longer life? Keep the battery at 50% SOC during long-term storage to minimize stress.

Want OEM lithium forklift batteries at wholesale prices? Check here.

Can the RB100 handle extreme temperatures?

With an operational range of -4°F to 140°F, the RB100 outperforms most lithium batteries. However, charging below 32°F requires reduced current (≤0.5C) to prevent plating.

Thermal throttling is key here—the BMS automatically reduces charge rates in freezing conditions. For instance, a solar setup in Alaska might charge at 20A instead of 50A in winter. Pro Tip: Insulate battery compartments in sub-zero climates; even a 10°F temperature boost maintains optimal charging. But what if you’re in a desert? The RB100’s aluminum casing dissipates heat 25% faster than plastic AGM cases, preventing thermal runaway at 120°F+.

Fasta Power Expert Insight

FAQs

Best RV House Batteries for Off-Grid Living