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NOCO NLXU1 12V 600A Lithium Deep Cycle Battery Fast Group U1 Charge BMS High Power Unit
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NOCO NLXU1 12V 600A Lithium Deep Cycle Battery Fast Group U1 Charge BMS High Power Unit

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SKU: NOC-NLXU1
MPN: NLXU1
  • Dual-purpose lithium battery for starting and deep-cycle use
  • 600A peak starting power with 75A continuous output
  • 40Ah capacity with stable, high-efficiency energy delivery
  • Advanced BMS with full protection and cell balancing
  • IP65-rated rugged design with up to 6,000 cycle life

We ship in-stock items the same day when ordered before 3pm. For out-of-stock products, call to backorder. We’ll notify you as soon as it's ready to ship.

Our Price:
£399.95
RRP:   £449.99
Our Price:
Now: £333.29
RRP:   £374.99
Was:  
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To UK mainland on orders over £30.

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Call: 01691 886130

Call for back-orders or large quantities.

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MAIN FEATURES

 

NOCO NLXU1 – Lithium Dual-Purpose Battery

The NOCO NLXU1 is a high-performance dual-purpose lithium battery designed to deliver both strong engine starting power and reliable deep-cycle energy storage. Built as a modern alternative to traditional lead-acid batteries, it offers significantly higher efficiency, longer lifespan, and faster charging in a lightweight design.

 

Key Features

 

  • Dual-purpose lithium battery for starting and deep-cycle use
  • Delivers 600A peak current for powerful engine starts
  • Provides 75A continuous output for stable performance under load
  • Offers 40Ah usable energy capacity with no voltage drop-off
  • Designed as a Group U1 drop-in replacement
  • Quad-post terminal design supports series or parallel configurations (up to 4 batteries)
  • Advanced Battery Management System (BMS) with:
  • Cell balancing (bi-directional)
  • Overcharge and over-discharge protection
  • Short-circuit protection
  • Active thermal monitoring (no reset required)
  • Ultra-fast charging capability – fully recharges in approximately 0.8 hours at 50A
  • Long service life with up to 6,000 cycles at 50% depth of discharge
  • IP65-rated housing for resistance against dust, water, and vibration
  • Reinforced construction with engineered plastic shell and honeycomb structure

Ideal For

 

  • Automotive and utility vehicle battery replacement
  • Deep-cycle energy storage applications
  • Marine, RV, and off-grid power systems
  • High-demand starting and auxiliary power needs
  • Users seeking lightweight lithium upgrade from lead-acid

 

The NOCO NLXU1 delivers advanced lithium performance with exceptional power, durability, and efficiency, making it a premium solution for both starting and deep-cycle applications.

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

Description

MAIN FEATURES

 

NOCO NLXU1 – Lithium Dual-Purpose Battery

The NOCO NLXU1 is a high-performance dual-purpose lithium battery designed to deliver both strong engine starting power and reliable deep-cycle energy storage. Built as a modern alternative to traditional lead-acid batteries, it offers significantly higher efficiency, longer lifespan, and faster charging in a lightweight design.

 

Key Features

 

  • Dual-purpose lithium battery for starting and deep-cycle use
  • Delivers 600A peak current for powerful engine starts
  • Provides 75A continuous output for stable performance under load
  • Offers 40Ah usable energy capacity with no voltage drop-off
  • Designed as a Group U1 drop-in replacement
  • Quad-post terminal design supports series or parallel configurations (up to 4 batteries)
  • Advanced Battery Management System (BMS) with:
  • Cell balancing (bi-directional)
  • Overcharge and over-discharge protection
  • Short-circuit protection
  • Active thermal monitoring (no reset required)
  • Ultra-fast charging capability – fully recharges in approximately 0.8 hours at 50A
  • Long service life with up to 6,000 cycles at 50% depth of discharge
  • IP65-rated housing for resistance against dust, water, and vibration
  • Reinforced construction with engineered plastic shell and honeycomb structure

Ideal For

 

  • Automotive and utility vehicle battery replacement
  • Deep-cycle energy storage applications
  • Marine, RV, and off-grid power systems
  • High-demand starting and auxiliary power needs
  • Users seeking lightweight lithium upgrade from lead-acid

 

The NOCO NLXU1 delivers advanced lithium performance with exceptional power, durability, and efficiency, making it a premium solution for both starting and deep-cycle applications.

MAIN FEATURES

 

NOCO NLXU1 – Lithium Dual-Purpose Battery

The NOCO NLXU1 is a high-performance dual-purpose lithium battery designed to deliver both strong engine starting power and reliable deep-cycle energy storage. Built as a modern alternative to traditional lead-acid batteries, it offers significantly higher efficiency, longer lifespan, and faster charging in a lightweight design.

 

Key Features

 

  • Dual-purpose lithium battery for starting and deep-cycle use
  • Delivers 600A peak current for powerful engine starts
  • Provides 75A continuous output for stable performance under load
  • Offers 40Ah usable energy capacity with no voltage drop-off
  • Designed as a Group U1 drop-in replacement
  • Quad-post terminal design supports series or parallel configurations (up to 4 batteries)
  • Advanced Battery Management System (BMS) with:
  • Cell balancing (bi-directional)
  • Overcharge and over-discharge protection
  • Short-circuit protection
  • Active thermal monitoring (no reset required)
  • Ultra-fast charging capability – fully recharges in approximately 0.8 hours at 50A
  • Long service life with up to 6,000 cycles at 50% depth of discharge
  • IP65-rated housing for resistance against dust, water, and vibration
  • Reinforced construction with engineered plastic shell and honeycomb structure

Ideal For

 

  • Automotive and utility vehicle battery replacement
  • Deep-cycle energy storage applications
  • Marine, RV, and off-grid power systems
  • High-demand starting and auxiliary power needs
  • Users seeking lightweight lithium upgrade from lead-acid

 

The NOCO NLXU1 delivers advanced lithium performance with exceptional power, durability, and efficiency, making it a premium solution for both starting and deep-cycle applications.

Shipping

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

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