12V 30A DC to DC Charger

12V 30A DC to DC Charger

AUD $190.00 AUD $280.00

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Return and Refund Policy

We have a 30-day return policy if the item is damaged or is not as described, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at sales@lifepo4oz.com. If your return is accepted, we’ll provide instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at sales@lifepo4oz.com.

If you change your mind, you may be eligible for a return, however the items must be unused and in their original packaging. Once returned to us, we will inspect the goods and, if approved, a 20% restocking fee will apply.


Damages and issues
If you receive any items which appear to be damaged, do not attempt to use them. Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.


Products damaged in transit
If you receive a shipment that has been damaged in transit, a replacement or refund may be provided, subject to the following conditions:

  • The return or damage claim must be made within 24 hours of receiving the shipment.
  • All shipments must be inspected for damage during the unloading process.
  • Clear photos of the damaged packaging and damaged product must be provided as evidence.
  • Photos must be taken during the unloading process.
  • Photos must clearly show all damage and, where possible, the likely cause of the damage.
  • The total approved claim value, including freight costs, will be credited to your account.

Exceptions / non-returnable items
We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. A 20% restocking fee will apply.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded to your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund.

Shipping Information

All orders will be safely packed and shipped within 1 day.  All products are shipped via Road Freight only.

All efforts are made to ensure the products safe during transport, however if you receive an item which looks like it may have been damaged during tranport you must take a photo before trying to use the product.

Documents & Videos

DESCRIPTION
DOCUMENT & VIDEOS
CUSTOMER REVIEWS
RETURN AND REFUND POLICY
SHIPPING INFORMATION

With this 12V 30A DC DC Charger you can charge/maintain your auxiliary with the vehicles charging system.  Compatible with LiFePO4 Cells and other battery chemistries.

  • Strong Aluminium case with mounting brackets

  • 30A Charging current

  • 4 Stage high frequency Charging profile

  • Push button operation and compatible with AGM/Gel, Calcium, Lion, Lead-Acid Batteries

  • Temperature sensor which auto adjust power output

  • Protection for over charging, low voltage, short circuit and high temperature.

  • Reverse polarity protection for both input and outputs

  • Digital Display (Optional Extra)

Specification
 

Model: B2B1230
Type: Multi Stage DC to DC
Size: 190 x 194 x 70 (mm)
Weight 1.44kg
Input: DC Battery: 13.2-16.0 Volts
Output/Charging Voltage: 13.5-15.4 Volts(Stops charging when alternator output or vehicle battery below 13.0 volts)
Output Current: 30AMP
Minimum Start Voltage: 2.0 Volts-For battery being charged
Soft Start: Yes
Bulk Charge Voltage: (LiFePO4) 14.4V, (Flooded/AGM)14.7V, (Gel)14.3, (Sealed) 14.4V, (LiON - NCM)12.6V
Equalisation: Automatic
Float Charge Voltage: 13.5V(AGM/Gel)13.5V(Lead Acid)13.5V(Calcium)
Float Charge Current: 100mA
Battery Range: 18 to 250Ah
0-1 Metres Cable: 12AWG
1-5 Metres Cable: 8 AWG
5 Metres Cable: 6 AWG
Warranty covers manufacturing defects and is valid for 3 years from the date of purchase. The warranty does not include damage caused by misuse, accidental damage, or unauthorized repairs.

Customer Reviews

Based on 116 reviews
73%
(85)
27%
(31)
0%
(0)
0%
(0)
0%
(0)
S
Sophia H
Handles High Amp Loads Easily

No overheating, just smooth charging.

R
Ruby H
Highly Recommend

Works perfectly with my LiFePO4 battery setup.

C
Charlotte P
Perfect for My Application

Would buy again without hesitation.

C
Chloe H
Handles My Needs Well

Works great in my dual battery setup for my caravan.

M
Maxwell D
Does What It Says

Works exactly as advertised with no surprises.

We have a 30-day return policy if the item is damaged or is not as described, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at sales@lifepo4oz.com. If your return is accepted, we’ll provide instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at sales@lifepo4oz.com.

If you change your mind, you may be eligible for a return, however the items must be unused and in their original packaging. Once returned to us, we will inspect the goods and, if approved, a 20% restocking fee will apply.


Damages and issues
If you receive any items which appear to be damaged, do not attempt to use them. Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.


Products damaged in transit
If you receive a shipment that has been damaged in transit, a replacement or refund may be provided, subject to the following conditions:

  • The return or damage claim must be made within 24 hours of receiving the shipment.
  • All shipments must be inspected for damage during the unloading process.
  • Clear photos of the damaged packaging and damaged product must be provided as evidence.
  • Photos must be taken during the unloading process.
  • Photos must clearly show all damage and, where possible, the likely cause of the damage.
  • The total approved claim value, including freight costs, will be credited to your account.

Exceptions / non-returnable items
We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. A 20% restocking fee will apply.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded to your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund.

All orders will be safely packed and shipped within 1 day.  All products are shipped via Road Freight only.

All efforts are made to ensure the products safe during transport, however if you receive an item which looks like it may have been damaged during tranport you must take a photo before trying to use the product.

 12V 30A DC to DC Charger
Shipping

All orders are shipped via Road Freight. As such there is not Express Shipping available.

 12V 30A DC to DC Charger
RETURNS

We aim to keep our customers happy and if you are unhappy with your items due to them being damaged or not as described, simply return them for a refund. A 20% restocking fee will apply.

 12V 30A DC to DC Charger
Top Quality Goods

Our aim is to provide high-quality products at an affordable price. If you receive a product that is damaged, do not use the item. Please inform us within 24 hours of receiving that product. We will replace the product as soon as possible without any charges.

 12V 30A DC to DC Charger
REFUNDS

A refund will be provided if you have purchased an item that does not operate as described. Once we have verified you claims we will offer a refund and pay for the return freight cost.