NOCO NLX24 Overview

The NOCO NLX24 is a 12V 90Ah LiFePO4 battery that combines starting power (1200A) and deep-cycle capacity in a Group 24 footprint. Designed to replace lead-acid batteries, it’s lighter, faster-charging, and longer-lasting.

Key Specs:

  • Chemistry: Lithium Iron Phosphate (LiFePO4)
  • Capacity: 90Ah (2x usable power vs. lead-acid)
  • Cranking Power: 1200A peak (for engines up to 8L gas/6L diesel)
  • Cycle Life: 2000+ cycles at 100% discharge
  • Weight: 28 lbs (vs. 50+ lbs for lead-acid)
  • Charging: 50A max (80% charge in 1 hour)

Price: $799

Performance & Testing

Starting Power (1200A Peak)

  • Starts large V8 engines effortlessly (even in -20°F/-29°C)
  • 2x the cranking amps of equivalent lead-acid batteries

Deep-Cycle Capacity (90Ah)

Charging Speed

  • 50A charger: 0-80% in 1 hour (vs. 4+ hours for lead-acid)
  • Compatible with alternators, solar, and smart chargers

Design & Durability

Pros:

  • Quad terminals (SAE, threaded, button-head options)
  • IP65 rating (water/dust resistant)
  • Honeycomb shell (vibration/shock proof)
  • Dynamic BMS (overcharge/discharge protection)

Cons:

Expensive upfront cost (but long-term savings)
Not for extreme cold (<-20°F reduces performance)

Who Should Buy It?

Best For:

  • RV/Truck Owners – Dual-purpose for engine starts + house power
  • Boaters – Handles trolling motors + outboard engines
  • Off-Grid Solar – 2000+ cycles at 100% discharge

Skip If You Need:

  • Budget option (lead-acid is cheaper upfront)
  • Arctic conditions (below -20°F)

Final Verdict: 9.2/10

The NOCO NLX24 is a game-changer for those wanting lead-acid performance without the drawbacks. Its 1200A cranking power + 90Ah capacity make it ideal for RVs, marine, and off-grid use.

Check Price: Amazon | NOCO Store