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TBB Power Trident Smart Battery Charger (12V / 40A / BS1240-3)

SKU PPT-3179-NOV
Original price £169.99 - Original price £169.99
Original price
£169.99
£169.99 - £169.99
Current price £169.99

Available to Order

Est delivery in 6-7 working days

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Collect from UK Camping & Leisure Northampton Showroom

Usually ready in 6-7 working days · View store details

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UK Camping & Leisure Northampton Showroom

Usually ready in 6-7 working days
UK Camping and Leisure
Unit 24 Rothersthorpe Crescent
Northampton
NN4 8JD
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Product Information

Product Information

The TBB Power Trident BS1240 is a smart, compact battery charger that looks after your on-board batteries. It is designed to be highly efficient (up to 88%) and has two isolated outputs for independent charging of two battery banks, up to 40A total. A separate 3A slave charger output gives independent support to charge a starter battery.

Multi-functional smart buttons make it easy to program the charger for battery type, mode (charging or power supply) and a user definable output current, and it remembers the settings even after power down. Built-in voltage compensation and temperature compensation, via the included temperature sensor, give accurate and efficient charging whatever the battery chemistry, with 5 step charging profiles for AGM, GEL and wet lead acid batteries and a specific profile for Li-ION batteries. The AC input cable (1.4m) is supplied, so you only need to add the output cables; the M4 terminals accept cable sizes up to 16mm².

Key Features
  • Up to 88% efficient
  • Dual isolated outputs, 40A total
  • Additional 3A slave charger output for a starter battery
  • 5 step charging profiles
  • Multi chemistry charging: AGM / GEL / WET / Li-ION
  • Power supply mode and user definable output current
  • Automatic temperature and voltage compensation, temperature sensor included
  • Mounts vertically or horizontally
  • Built-in protection: over temperature, short circuit, reverse polarity
  • Compact and lightweight
Suitability

For caravans, motorhomes, marine use and ambulance/utility vehicles, for maintaining batteries during storage and for general battery charging, with 12V AGM, GEL, wet lead acid or Li-ION batteries. It runs from an input voltage of 165V AC to 265V AC.

What's Included
  • Trident BS1240 battery charger
  • AC input cable (1.4m)
  • Temperature sensor
Specifications
Model BS1240-3
Input Voltage 165V AC - 265V AC
Output Voltage 12V DC
Output Voltage (Absorption) AGM: 14.4V, GEL: 14.1V, LFP: 14.4V, WET: 14.7V
Output Voltage (Floating) AGM: 13.5V, GEL: 13.5V, LFP: 13.5V, WET: 13.7V
Outputs 2 (isolated)
Charging Current 40A total
Slave Charger 3A
Efficiency Up to 88%
Minimum Battery Voltage 2V
Cooling Fan
Case Aluminium & plastic
Output Connectors M4 screw (16mm²)
IP Rating IP22
Operating Temperature -20°C to +60°C
Dimensions (H x W x D) 249 x 165 x 74mm
Weight 1.6kg
Brand TBB Power
Supplier Part Number 3179
SKU PPT-3179-NOV

Shipping & Assistance

Shipping information

Processing & Shipping: Most orders ship within 1–2 business days (weekdays only), with possible delays during high volume periods.

  • Delivery Charges: Mainland UK delivery is £2.99 on orders up to £30.00, £4.99 on orders from £30.01 to £59.99, and FREE on orders of £60 or more. Certain UK locations may incur extra charges based on size and weight.
  • Northern Ireland: a flat rate of £9.99 applies to all orders, whatever the order value.
    Fees are applied at checkout.
  • Carriers: We use Royal Mail, Evri, DX, and DHL depending on order value, location, and size. Most orders ship on a 24-hour service; others may use a 48-hour service.
  • Customs & Duties: Customers are responsible for any applicable customs fees, duties, or taxes.
  • Tracking: You’ll receive a confirmation email with a tracking number once your order has shipped.

For the full details, please visit our Delivery Information Page.

Refund & Returns

14-Day Change of Mind Returns: If you change your mind, you can return your online order within 14 days of receiving it. Please contact us first for return instructions, then you have 14 days to send the goods back. Items should be unused, complete and in their original condition and packaging.

  • Refund Process: Once your return has been received and checked, we refund the purchase price and our standard outbound delivery charge where applicable. Refunds are processed to the original payment method, typically within 7 days.
  • Damaged, Faulty or Incorrect Items: If your order arrives visibly damaged, please let us know within 48 hours of delivery. For faulty or incorrectly supplied items, please contact us before returning them. Contact our customer service at onlinesales@ukcampingandleisure.co.uk. Your statutory rights are not affected.
  • Return Shipping: For change-of-mind returns, you arrange and pay for return postage. For higher-value items, we strongly recommend a tracked and adequately insured service, and keeping your proof of postage until your refund is complete.

For full details, please see our Returns and Refunds Policy.

Contact Us

Questions or Concerns: Our friendly team is here to help with orders, product information, or any general queries.

Email: onlinesales@ukcampingandleisure.co.uk

Response Time: We aim to reply as quickly as possible during our regular business hours.

For more details or to send us a direct message, please visit our Contact Us Page.

TBB Power Trident Smart Battery Charger (12V / 40A / BS1240-3)
TBB Power Trident Smart Battery Charger (12V / 40A / BS1240-3)
£169.99

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