Xantrex 24V 50Ah Lithium-Ion Battery (Lifepo4)
The Xantrex 36V 50Ah Lithium-Ion (LiFePO4) Battery offers a powerful and durable energy solution, designed to fit into existing lead-acid battery scenarios like powering trolling motors on fishing boats. It utilizes UL1642-certified cells and features redundant safety systems, making it a top choice for safety. Engineered for demanding mobile and marine environments, this battery boasts an impressive lifespan of up to 4,000 cycles, significantly outperforming traditional lead-acid batteries. It provides exceptional power density and includes advanced features like Bluetooth connectivity for monitoring via the Xantrex app and a sleep mode to reduce self-discharge during inactivity.
$1196.91
Owner Satisfaction
4.4
/ 5
Category Rank
281
/ 391
#281 in Marine Electronics
Price vs Category Average
+52%
Above average
Voltage
36
/ V
Who it's for
- Space-Efficient Design
- Smart Connectivity
- Exceptional Cycle Life
Who should skip it
- Significant Upfront Investment
- Cold Weather Limitations
- Specialized Equipment Required
Key Specs
Voltage
36V
Capacity
50Ah
Chemistry
Lithium Iron Phosphate (LiFePO4)
Cycle Life
Up to 4,000 cycles
Charging Temperature
Up to 55°C / 131°F
Certifications
UL1642, UN/DOT 38.3 Lithium Ion
Self-discharge rate
12.5% per month (regular use), 3% per month (sleep mode)
Applications
RVs, heavy-duty trucks, work trucks, marine, specialty vehicles
Features
- High cycle life (up to 4,000 cycles)
- Designed to fit into existing lead-acid battery group 31 scenarios
- Safest in the market with UL1642-certified cells and redundant safety features
- Withstands harsh operating environments of mobile and marine applications
- Sleep mode reduces self-discharge
- High temperature rating allows charging up to 55°C/131°F
- Bluetooth connectivity for monitoring via the Xantrex App
- Offers more energy per cycle than traditional AGM or Gel cell lead-acid batteries
- UL1642-certified cells
- Redundant safety features
What customers say
Customers consistently praise the Xantrex 24V 50Ah battery for its exceptional reliability and compact design. Many users highlight how easily it integrates into marine and off grid power systems. The build quality feels premium and inspires confidence for long term use. While the price point reflects its high end positioning, the longevity and consistent power delivery provide significant value. Owners appreciate the peace of mind that comes with a trusted brand name in power electronics. It is a dependable choice for those seeking efficient energy storage without the bulk of traditional batteries.
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