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Deal.ai › NOCO › Batteries & Chargers
Noco
Noco NLX27 100AH Group 27 Lithium Battery

Noco NLX27 100AH Group 27 Lithium Battery

Best price now

$973.12at The Twister GroupChecked 22 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $973.12 at The Twister Group on Nov 9.
  • Checked at 2 stores.

Our take on the Noco NLX27 100AH Group 27 Lithium Battery

The Noco NLX27 is a 100Ah Group 27 LiFePO4 battery built as a drop-in replacement for lead-acid deep-cycle batteries in RVs, boats and off-grid setups. It delivers 12.8V nominal and up to 1,400A of cranking current, so it can start engines and run house loads from one battery. Compared with flooded or AGM Group 27 batteries it is far lighter, holds usable capacity deeper and lasts many more cycles, though it needs a lithium-compatible charger. Owners like the weight saving and steady voltage; the main complaints are the higher upfront outlay and cold-weather charging limits shared by all LiFePO4 packs.

Best forRV and camper house banksBoat trolling motors and electronicsOff-grid solar storageReplacing a Group 27 lead-acid battery
Pros
  • Roughly half the weight of an equivalent Group 27 AGM
  • 100Ah usable capacity with flat voltage under load
  • Up to 1,400A cranking for engine starting
  • Group 27 footprint drops into existing trays
  • Long cycle life versus lead-acid
  • Built-in battery management protection
Cons
  • Needs a lithium-compatible charger or profile
  • Charging is restricted below freezing
  • Higher upfront cost than AGM or flooded
  • Not for use as a standard starting battery in all vehicles

Noco NLX27 100AH Group 27 Lithium Battery prices at every store

  • TWISTNew

    In stock

    $973.12+ $43.32 shippingChecked 22 h ago
    Visit TWIST
  • The Twister GroupNew

    In stock

    $973.12+ $43.32 shippingChecked 22 h ago
    Visit The Twister Group

Store links may earn us a commission. Some prices via Klarna.

Noco NLX27 100AH Group 27 Lithium Battery price history

$973.12$973.12
Nov 9Nov 10

Lowest price we've seen: $973.12 on Nov 9 at TWIST. Tracked across 2 stores since Nov 9.

What reviewers say

Owners of similar Noco lithium packs praise the weight saving, steady power and easy swap into Group 27 trays. Complaints center on the need for a lithium charger and reduced charging in cold weather.

What people mention
  • WeightPraisedOwners say it is much easier to lift and install than the Group 27 lead-acid battery it replaces.
  • Power deliveryPraisedReviewers report steady voltage and strong cranking under load.
  • ChargingMixedIt works well with a lithium-compatible charger but not with older lead-acid chargers.
  • Cold weatherCriticisedCharging is blocked or limited in freezing temperatures, which some buyers did not expect.
  • ValueMixedOwners accept the long-term savings but note the upfront cost is well above AGM.

Specifications

Battery Technology
LiFePO4, LithiumSource
Type
BatteriesSource
Power Max (Ah) (Ah)
100.0Source
Height (")
11.5Source
Battery Capacity (mAh)

Questions and answers

Can I use my existing lead-acid charger?
Only if it has a lithium LiFePO4 profile. A standard flooded or AGM charger can leave the battery undercharged or stop short of full capacity.
Will it fit a standard Group 27 tray?
Yes. It uses the Group 27 case size, so it swaps into most trays and hold-downs built for that group.
Can it start an engine and run accessories?
Yes. It is rated for up to 1,400A of cranking current and 100Ah of capacity, so it can do both in many RV and marine setups.
How does it compare with an AGM Group 27?
It weighs about half as much, gives more usable capacity and lasts more cycles, but costs more and needs a lithium charger.
Can I charge it below freezing?
No. Like most LiFePO4 batteries, charging is restricted at or below freezing; discharge still works in cold.
What is included with the battery?
The battery itself with its built-in battery management system. A charger and mounting hardware are sold separately.
Where is the Noco NLX27 100AH Group 27 Lithium Battery cheapest?
At The Twister Group, for $973.12, as of our latest check.
Where can I buy the Noco NLX27 100AH Group 27 Lithium Battery?
2 stores we checked sell it, including TWIST, The Twister Group.

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All NOCO deals and products →
100000Source
Batteries
Other BatteriesSource
Max Power (A) (A)
1400.0Source
Input Voltage (V)
12.8Source