SKU: 46644609931

BMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar Input

Sale price$170.55 Regular price$189.50
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

BMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar InputBMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar Input BMPROs ProBoost25 is a DC DC battery charger that allows you to charge a secondary battery using solar panels and or a towing vehicles 12V electrical system. The ProBoost25 utilises solar and auxiliary inputs to produce a maximum of 40A which ensures there is a consistent charge to your battery. Compatible with both lead acid and lithium LiFePO4 batteries, the high power density

BMPRO ProBoost 12V 25A DC to DC Lithium Battery Charger with Solar Input

 

BMPRO’s ProBoost25 is a DC-DC battery charger that allows you to charge a secondary battery using solar panels and/or a towing vehicle’s 12V electrical system.

The ProBoost25 utilises solar and auxiliary inputs to produce a maximum of 40A which ensures there is a consistent charge to your battery.

Compatible with both lead-acid and lithium LiFePO4 batteries, the high power density design of the ProBoost25 provides efficiency of up to 93%.

The ProBoost25 has an ultra-thin design, making it suitable for installation in small spaces, and is resilient to shaking, as well as wet, dusty or muddy environments.

A range of protective features built into the ProBoost25, such as overtemperature, overvoltage and undervoltage protection, will guard your charging capacity.

 

Features:

  • In vehicle multi-stage DC-DC charger
  • Dual input MPPT solar/aux (alternator)
  • Multi battery chemistry selector
  • Suitable for modern smart alternators
  • IP66 rating – resistant to dust, water and shock damage
  • Maintains a 100% state of charge of auxiliary batteries
  • Suitable for under-bonnet installation
  • BMPRO signature durability and ease of use

 

Specifications

  • Input Voltage 9-18V DC
  • Solar Input Voltage 10-32V 
  • Maximum Input Current 27A
  • Input Fuse Rating 40A
  • Continuous Output Current 25A
  • Output Fuse Rating 40A
  • Minimum Start Voltage (Lead-Acid) 4V
  • Minimum Start Voltage (LiFePO4) 0V
  • Standby Current <15mA
  • Battery Chemistry STD, Gel, AGM, Calcium, LiFePO4
  • Operating Temperature -20°C to 80°C
  • IP Rating IP66
  • Dimensions 145mm x 130mm x 43mm

 

  • Charge Type 3-Stage
    • Maximum Voltage (STD) 14.4V
    • Maximum Voltage (Gel) 14.1V
    • Maximum Voltage (AGM) 14.7V
    • Maximum Voltage (Calcium) 15.3V
    • Maximum Voltage (LiFePO4) 14.5V
    • Float Voltage (STD) 13.4V
    • Float Voltage (Gel) 13.5V
    • Float Voltage (AGM) 13.4V
    • Float Voltage (Calcium) 13.6V
    • Float Voltage (LiFePO4) 13.6V
    • Turn On Input (Standard Alternator) >13.1V
    • Turn On Input (Smart Alternator) >12.0V
    • Turn Off Input (Standard Alternator) <12.8V
    • Turn Off Input (Smart Alternator) <11.8V

*The ProBoost is designed to work as a standalone product.

If you want to use this with a BMPRO Power Management System, such as the BatteryPlus35-II or the J35, you will need to connect it through a BC300 External Shunt.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46644609931

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4.8 ★★★★★
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RippedOff
Waukegan, US
★★★★★ 5
Fits the new iPads. Buttons are easily accessible.
Color: 1-Navy Blue
Fits the new iPad. Buttons are easy to reach, and it protects the screen with a soft fell back. Easy white clean vinyl on the outside. It has open vent spots so your device can cool. Slim and sleek. A great value for the money. Buttons are easily accessible. High-quality.
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Reviewed in the United States on April 21, 2026
G
Verified Purchase
Grinosca Garcia
Cuba, US
★★★★★ 5
Perfect, it fits like a glove.
Color: 1-Navy Blue
I really liked the sleeve, the navy blue color looks very elegant and the material feels resistant but soft to the touch. What I like the most is that the back is translucent, so you still see the design of the tablet. It works great for watching videos because it stands firm when folding it, and turning off the screen alone when closing it is very practical. Because of the price it has, the quality is excellent.
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Reviewed in the United States on April 26, 2026
D
Verified Purchase
Denny
Birmingham, US
★★★★★ 5
Great Protective Case for My Mother’s iPad
Color: 2-Watermelon Red, Color: 2-Watermelon Red
I bought this case along with my mother’s new iPad, and it was the perfect choice. The watermelon red color looks beautiful with the pink iPad and gives it a very clean and stylish look. The case feels sturdy without adding too much weight, which makes it comfortable for her to carry around and use every day. The stand feature works really well for watching videos, reading, and video calls. I also like that the case supports the auto wake and sleep function, which makes the iPad feel even more convenient and easy to use. The cutouts fit perfectly, and Touch ID still works without any issues. The translucent back is a nice touch because it still lets the iPad color show through while keeping it protected from scratches and bumps. Overall, this case exceeded expectations and makes a great addition for anyone wanting both protection and style for their iPad.
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Reviewed in the United States on May 14, 2026
L
Verified Purchase
Leon
Pawtucket, US
★★★★★ 4
Good product. What you see is what you get.
Color: 1-Navy Blue
Material feels sturdy and was a perfect fit compatible for my iPad. There's adequate grip and padding for a comfortable yet slim feel. Magnets hold it close and in one position when propping it up for watching landscape videos. Back is translucent as advertised. Solid product, put it on as i opened my new ipad for immediate protection. Perfectly safe blind buy if you're also getting that 'frequently bought together' suggestion from Amazon.
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Reviewed in the United States on June 1, 2026
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Sue Fowler
Waukegan, US
★★★★★ 5
Nice iPad case. Good price, lots of colors,
Color: Papaya
Nice iPad case. Well made, fits great. Love the color!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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