Bluetti D40 DC-DC Battery Charger battery charger

Bluetti

Bluetti D40 DC-DC Battery Charger

(0)
SKU: 60287
Barcode: 7458012497258
£189.00 £149.00
Klarna£49.67 ×3
Clearpay£37.25 ×4
PayPal£49.67 ×3
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In stock

Estimated delivery between 11 November and 13 November.

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This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!

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Bluetti D40 DC-DC Battery Charger
£149.00 £189.00
£149.00 £189.00

Product Description

The Bluetti D40 DC-DC Battery Charger is built for customers who want reliable vehicle, RV or marine charging for a compatible BLUETTI setup. Designed to complement the AC200L, it helps charge and manage 12V power systems while travelling, working remotely or living off-grid.

Key specs and highlights

  • Compatible model: BLUETTI AC200L
  • DC output: 12V, 30A, 400W max
  • Battery compatibility: LiFePO4, AGM/gel, lead-acid and calcium batteries
  • Use case: RV, campervan, marine and mobile power installs
  • Protection: designed with house/starter battery protection features
  • Function: can help support 12V RV appliances when paired correctly

Ideal for

  • Campervan, motorhome and boat electrical setups
  • Customers using an AC200L as part of a mobile energy system
  • Off-grid users who want safer and more structured DC-DC charging

Note: Confirm compatibility with your BLUETTI model and vehicle battery setup before installation.

Explore more Bluetti power stations, solar panels and accessories at TrailSurge UK.

Key Features