Focusing more on runtime, our 12-Volt Titan8 RSV-Series gives you much more standby time with low amperage accessories. Check out our direct-fit options here!
RSV-Series Direct Fit Batteries
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XS Power RSV-23
RSV-23 Our limited edition Titan8 RSV23 is a powerhouse of a battery. Weighing in at 10 lbs, this battery can output an impressive 750 cranking amps with 23ah of reserve capacity. In comparison to AGM, you're looking at an impressive 69ah PbEq! To add to the specs, this battery can easily handle up to a 3,000 watt audio system! BCI Group 34 Weight Lbs. – 10 Length – 10.24 in Height – 7.16 in Width – 6.89 in Voltage – 12VWattage – 3,000 - 5,000MAX Amps – 5,000 Energy Wh – 230CA – 500CA Pb Eq* – 750AAh – 23Ah Pb Eq* – 69 M6 Terminal Hardware Included *CA Pb Eq is the equivalent cranking amp output when compared to AGM*Ah Pb Eq is the equivalent amp-hour when compared directly to AGM 4-Year Warranty PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
$549.99
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XS Power RSV-23-4800
Upgrade your vehicle’s power with the XS Power Titan8 RSV-23-4800, a high-performance Group 48/H6 automotive battery designed for maximum reliability and long-term durability. Delivering 750 cranking amps, our Titan8 RSV-23-4800 provides strong starting power in all conditions, while its impressive 69Ah PBeq reserve capacity ensures consistent performance for today’s power-hungry vehicles and aftermarket accessories. Built with advanced Titan8 lithium technology—engineered to last up to 4x longer than traditional AGM batteries— the RSV-23-4800 offers superior efficiency, faster charging, and reduced weight without sacrificing strength. Perfect for daily drivers, performance builds, and audio setups, this battery provides the next evolution in automotive energy storage. XS Power Titan8 RSV-23-4800: stronger starts, longer life, and smarter power for your vehicle. BCI Group 48, BCI H6 Weight Lbs. – 10 Length – 10.94 in Height – 7.48 in Width – 6.93 in Voltage – 12VWattage – 3,000 - 5,000MAX Amps – 5,000 Energy Wh – 265CA – 500CA Pb Eq* – 750AAh – 23Ah Pb Eq* – 69 M6 Terminal Hardware Included *CA Pb Eq is the equivalent cranking amp output when compared to AGM*Ah Pb Eq is the equivalent amp-hour when compared directly to AGM 4-Year Warranty PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
$499.99
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XS Power RSV-46
RSV-46 Our exclusive Titan8 RSV46 is a limited-edition battery with value in mind. Weighing 18 pounds, this battery boasts an impressive 1500 cranking amps. Its capabilities extend beyond this figure- The runtime of this battery surpasses any Titan8 product we have released to date. With a reserve capacity of 138ah, it is the most energy-dense Titan8 product we have produced to date. Furthermore, considering its competitive price point, it represents the best value in our 12-volt Titan8 lineup. BCI Group 34 Weight Lbs. – 17.80 Length – 10.24 in Height – 7.16 in Width – 6.89 in Voltage – 12VWattage – 6,000-10,000MAX Amps – 2,000 Energy Wh – 460CA – 1000CA Pb Eq* – 1500AAh – 46Ah Pb Eq* – 138 M6 Terminal Hardware Included *CA Pb Eq is the equivalent cranking amp output when compared to AGM*Ah Pb Eq is the equivalent amp-hour when compared directly to AGM
$999.99
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XS Power XS Power RSV-S5-30Q 12V Lithium 1000A 230 Energy Wh Battery for 5000 Watts
12V BCI Group 30/30L, Lithium Titanate Powersports Battery Reserve Modules - Designed for Peak Capacity This Titan8 Series Lithium Titanate Oxide (LTO) series uses a cell that is designed to maximize capacity and deep cycling abilities. They have double the amount of storage energy but only half of the instant discharge energy. This gives it double the capacity rating, but half of the wattage rating. Easily build a bank of nearly any configuration from 12V, 24V, 36V, or any configuration imaginable.
$799.99