EN61010
Couldn't load pickup availability
Trusted choice!
Trading since 1975. Over 200k online transactions. All payments methods accepted. Use PayPal for the safest transaction.
Enerdrive Dual Battery Kit - 12v
Key Features:
Battery Separation: When the engine starts, the starting and auxiliary batteries are separated, allowing only the starting battery to be charged.
Voltage Sensitive Relay (VSR): When the charge voltage reaches 13.3 volts, the VSR engages, charging both batteries and indicating this with a red light in the top left corner.
Disengagement on Stop: When the engine stops and battery voltage falls below 12.8 volts, the VSR disengages, separating the batteries.
Indicator Light: The red light goes out when the VSR disengages, indicating the auxiliary battery is powering accessories.
Battery Protection: This system prevents the starting battery from draining by ensuring the auxiliary battery continues to power accessories.
- 1 x Enerdrive 140 Amp Voltage Sensitive Relay
- 1 x 6 metre length of battery cable
- 1 x Earth cable
- 2 x Positive brass marine type battery terminals
- 1 x Negative brass marine type battery terminals
- Tinned copper lugs & heat shrink
- Cable ties
When the engine is started, starting and auxiliary batteries are separated allowing only the starting battery to be charged. When the charge voltage reaches 13.3 volts the Voltage Sensitive Relay engages allowing both starting and auxiliary batteries to be charged. This is indicated by the red light in the top LH corner being illuminated.
When the engine is stopped and the battery voltage falls below 12.8 volts the VSR disengages separating the start and auxiliary batteries, at this point the indicator light will be out and the auxiliary battery continues to power any accessories without risk of draining the starting battery.

Shopping Safely
At our Shopify store, we prioritize your safety and security. Here's how we ensure a secure shopping experience:
1. Secure Transactions: We use advanced encryption to protect your personal and payment information, ensuring it is safely transmitted and safeguarded.
2. Trusted Payment Gateways: Our store integrates with trusted payment gateways, ensuring your transactions are processed securely and efficiently.
3. Data Privacy: Your privacy is our top priority. We follow strict data protection policies to keep your personal information confidential and secure.
4. Secure Platform: Shopify provides robust security features and continuous monitoring against vulnerabilities, ensuring a safe shopping environment.
5. Verified Merchants: We are a verified merchant on Shopify, committed to providing authentic and high-quality products.
6. Transparent Policies: Our clear return, refund, and shipping policies provide peace of mind, knowing we stand behind our products.
7. Customer Support: Our dedicated customer support team is ready to assist with any concerns or questions you may have.
Shop confidently at our Shopify store, where your safety and satisfaction are our top priorities.
Questions about this product?
-
Established
1975 Trust in our History
-
With
99% Positive Reviews
-
Over
200k Transactions
Let customers speak for us
from 8077 reviewsCompanion Adaptor 1/4" BSP to 1/4" BSP Female to Male Right Angle
I don't usually write reviews but I was super impressed with the speed with which Everything Caravans delivered the correct part for our caravan fridge. Would definitely use them again!
arrived quickly and made for the job intended.
I can’t thank you enough. Helen really went out of her way to understand my needs and my stress! She ensured I got the right products and organised to have it sent via express post to my next travel location so that I was to ensure comfortable travel in my van. Highly recommend this company. Will deal with again in a heartbeat when the need arrises as I’m sure it will. Thank you!!!
Item fitted well. Minor hiccup but sorted out expediently after one email. Very happy.
Easy company to deal with, delivery on time and product as described, no problem recommending Everything Caravans
The controller was fit for purpose and works! The ordering was easy and delivery was prompt. Great service from great people. Des (WA)
The parts for our aircon were correctly described on the website, were promptly sent to us, and we were kept informed right throughout the process. We highly recommend Everything Caravans for everything for your caravan.
Great service and would recommend anytime
What a great company to deal with. I ordered some parts for our van, I was kept up to date with shipping and delivery which came in record time. Every time I deal with Everything Caravans I am blown away with their service. I highly recommend
Dometic Lower and Middle Fridge Shelf for RMD8551 and RMD8555 Dometic 3 Way Fridge
Hi, The delivery was prompt and exactly as described. Thanks for your care.
Part fitted as described. Thank you.