-
Free Shipping
Orders $75 & Up
-
30-day Money Back
Guarantee*
-
100% Secure Online Shopping
SSL - Verified Merchant

NOCO Lithium NLX27 Group 27 Battery
NOCO NLX27 Group 27 Lithium Battery - 100Ah LiFePO4 Dual-Purpose Power
Revolutionary lithium technology meets uncompromising power. The NOCO NLX27 12V Lithium-Ion LiFePO4 battery delivers 100Ah (1280Wh) of pure energy with an incredible 1400 amps of starting power. Engineered to outperform traditional lead-acid batteries in every critical measure - 2X more power, 10X more starts, and 20X longer lifespan - this Group 27 battery transforms your power expectations.
Key Performance Advantages
1400A peak starting power outperforms any lead-acid equivalent
Reliable cranking power that maintains voltage under load
Full 100Ah usable capacity with no performance degradation
2,000 cycles at 100% DOD vs 100 cycles for lead-acid
Advanced Battery Management System (BMS)
The NLX27's dynamic BMS provides comprehensive protection without requiring manual resets:
- ✓ Over-charge and over-discharge protection
- ✓ Short-circuit and over-current safeguards
- ✓ Continuous temperature monitoring
- ✓ Bi-directional active cell balancing
- ✓ Automatic recovery - no BMS reset needed
Lightning-Fast Charging
Experience the future of battery charging with 1C charge capability - full recharge in just 1 hour with appropriate charger:
Charger Model | Recharge Time |
---|---|
GENIUS10 | 10 hours |
GENIUSPRO25 | 4 hours |
GENIUSPRO50 | 2 hours |
NLX27 vs. Traditional Lead-Acid Batteries
Feature | NLX27 Lithium | Lead-Acid |
Weight | 28 lbs | 65-70 lbs |
Usable Capacity | 100% | 50% |
Charge Time | 1-10 hours | 8-16 hours |
Lifespan (cycles) | 2,000-10,000 | 200-500 |
Maintenance | None | Regular |
Flexible Installation Options
Button head bolts, SAE posts, and threaded terminals included
Front and middle terminal positions for versatile installations
Connect up to 4 batteries in series (48V) or parallel (400Ah)
Technical Specifications
NOCO NLX27 Specifications | |
---|---|
Battery Chemistry | Lithium Iron Phosphate (LiFePO4) |
Capacity | 100 Amp-Hours / 1280 Watt-Hours |
Starting Current | 1400 Amps (Peak) |
Continuous Current | 175 Amps |
BCI Size | Group 27 |
Dimensions (H x W x D) | 8.03" x 12.05" x 6.81" (204 x 306 x 173mm) |
Weight | 28 lbs (12.7 kg) |
IP Rating | IP66 (Dust-tight, Water-resistant) |
Warranty | 5-Year Limited Warranty |
What's Included
- NLX27 12V 100Ah Lithium Dual-Purpose Battery
- Removable carrying handle
- Complete terminal kit:
- 2 SAE Posts
- Multiple threaded terminal options
- Terminal bolts and hex nuts
- 4 terminal covers and 2 terminal caps
- 2 hex keys for installation
- Safety & warranty documentation
Frequently Asked Questions
Can I use my existing lead-acid charger with the NLX27?
While the NLX27 can be charged with most quality lead-acid chargers, we recommend using a lithium-compatible charger like the NOCO GENIUS series for optimal performance and fastest charging times. The battery's BMS will protect against overcharging regardless of charger type.
How does the dual-purpose design work?
The NLX27 combines high cranking amps (1400A peak) for starting applications with deep-cycle capability for house power needs. Unlike lead-acid batteries that suffer when used for both purposes, lithium technology excels at both without compromising performance or lifespan.
Do I need special tools for installation?
No special tools required. The NLX27 includes all necessary hardware and hex keys. It's a direct replacement for Group 27 lead-acid batteries with the same footprint but 60% less weight, making installation easier.
What temperatures can the NLX27 handle?
The advanced BMS monitors temperature continuously and provides protection in extreme conditions. The battery performs optimally in a wider temperature range than lead-acid, with built-in safeguards for both hot and cold extremes.
Upgrade to Lithium Power Today
Experience 20X longer life, 2X more power, and zero maintenance with the NOCO NLX27