XS Power LI-S1600 16V Lithium Racing Battery Group 34 1080CA 23.4Ah

The XS Power LI-S1600 is a high-performance 16-volt lithium racing battery engineered for extreme cranking power and maximum energy density in a compact, lightweight Group 34 footprint. Built on advanced lithium cell technology, it delivers consistent voltage output and extraordinary cycle life — making it a true upgrade over traditional AGM batteries for high-powered racing and audio builds.

With 1,080 cranking amps (equivalent to 1,620CA in lead-acid terms) and a massive 2,160 max amp discharge capability, the LI-S1600 provides the explosive starting power and sustained current delivery needed for demanding 16-volt electrical systems. Its 23.4Ah capacity (70.2Ah AGM equivalent) and 371 watt-hours make it equally suited for SPL competition and show builds.

Key Features:

• 16-Volt LFP Lithium Chemistry — higher resting voltage for a hotter, more consistent spark and quicker engine starts
• 1,080 Cranking Amps (1,620CA lead-acid equivalent) with 2,160A max discharge
• 23.4 Amp Hours (70.2Ah AGM equivalent) / 371 Watt Hours / 5,000 Watts
• BCI Group 34 — fits standard Group 34 battery trays and mounting locations
• Weighs only 12.2 lbs — significantly lighter than comparable AGM batteries
• Sealed construction — fully maintenance-free; resistant to vibration, spills, and moisture
• Multi-directional mounting — sealed design allows flexible installation orientation
• Up to 5x longer cycle life compared to traditional lead-acid batteries with proper charging
• 587 Stud Adapter Hardware Included — terminal bolts included for easy installation

Charging Note: When using a stator or alternator, 16-volt models must be charged between 17.25 and 17.5 volts. Parallel connection with non-lithium battery types is not recommended. Near-engine mounting is not recommended unless well-protected from radiant heat.

California Prop 65 Warning: This product can expose you to chemicals including lead and lead compounds, 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.