Renogy 12V 40A DC to DC On-Board Battery Charger

Renogy 12V 40A DC to DC On-Board Battery Charger for Flooded

Renogy 12V 40A DC to DC On-Board Battery Charger for Flooded, Gel, AGM, and Lithium Batteries, Using Multi-stage Charging in RVs, Commercial Vehicles, Boats, Yachts

  • 【Compatible Multiple Battery Types】 Compatible with a multitude of alternator types, the DC-DC battery charger offers correct charging for AGM, Flooded, Gel, and Lithium batteries.
  • 【Smart 3-stage Charging】 The DC-DC battery charger will charge your house batteries from the starter battery by 3-stage charging (Bulk, Boost, and Float), to make sure it optimally and automatically charge to 100%.
  • 【Various Protections For Ultra Safety】 Offers Over-voltage Protection, Over-temperature Protection, and Reverse Polarity Protection to ensure operation safety. It also isolates the input and output to prevent voltage transmission errors and interfere with house battery charging.
  • 【Protect Your Starter Battery】The DC-DC battery charger is capable of identifying whether the generator is started, to prevent over-discharge of the starting battery and protect the generator.
  • 【Reliable Quality】The compact and robust design makes it suitable for all conditions. CE certification.
SKU: B08QYL35P1
Dimensions: 17.5 x 26.11 x 6.81 cm; 1.42 Kilograms
Model: RNG-DCC1212-40
Manufacture: Renogy
Origin: China

Product Description

11DC to DC Battery Charger Renogy 40A Battery Charger Lithium Using Multi-Stage Charging for RV1311

Q&A

What is a DC-DC charger? What is its purpose?

The DC-DC battery charger is installed between the starter battery and the house battery. For the RV system, The generator ensures a stable power supply to the starter battery and uses the extra power of the starter battery to supply power to the house battery.

How to choose a suitable battery charger?

1. Make sure that the entire system is a 12V system. 2. Ensure that the maximum charging current provided by the DC-DC battery charger does not exceed the maximum charging current allowed by the house battery.

How to set the charging voltage value of the charger?

The DC-DC battery charger adopts the design of the DIP switch and it provides 6 charging voltage settings through five gears. These six charging voltages meet the requirements of lithium batteries and lead-acid batteries in order to provide more charging options. SW5 switch is the selection switch for switching between lead-acid batteries and lithium batteries.

What is the D+ Ignition cable? Is it necessary to connect?

The D+ Ignition cable is a design method used to identify whether the generator is started. This design method can well prevent the starting battery from being over-discharged during the charging process. When the generator is started, a signal will be obtained on the D+ Ignition cable, which will light up the indicator light of the charger. The DC-DC will not power on or operate until the D+ ignition cable is connected.

How can I get these cables?

The battery temperature sensor for DC-to-DC car battery chargers can be purchased at the Renogy store. The D+ ignition cable can be purchased at the local store or online, it suits both D+ and LC terminals. 18-16AWG copper cable recommended.

Tags:

aviva-home-insurance listed on couponmatrix.ukbedroom-athletics listed on couponmatrix.ukthe-cotswold-company listed on couponmatrix.ukget-the-label-1 listed on couponmatrix.ukjohn-fowler-holidays listed on couponmatrix.ukmankind listed on couponmatrix.uk
aviva-home-insurance listed on couponmatrix.ukIt doesn’t matter if you’re a home owner, a renter or a student living off campus, keeping your belongings and buildings covered is never a bad idea. With Aviva Home Insurance you can put all elements of your property under protection – from theft and accident to emergency repairs. Use an Aviva Home Insurance discount code to cut the cost of your quote or add additional protection to your policy without hiking the price.
bedroom-athletics listed on couponmatrix.ukIf slippers and dressing gowns are your favourite clothing combo, you’ll love the luxury that Bedroom Athletics provides. Featuring only the finest fabrics and fleeces across a range of slippers and fur dressing gowns, you can use the latest Bedroom Athletics discount code from Groupon to secure savings on attire that’ll send you to sleep in a jiffy. With all the bedwear you could ever need stocked under one roof, let Bedroom Athletics keep you cosy.
the-cotswold-company listed on couponmatrix.ukThe Cotswolds are famous for their rolling hills and gentle meadows; a picture postcard image of what the English countryside is meant to look like. This idyllic setting inspired the founders of The Cotswold Company to create the rugged, rustic, practical and beautiful range of furniture and accessories. Pick up your Cotswold Company discount code and easily transform any room in your house into the Englishman-or-woman’s country house of your dreams. With beautiful oak, pine, and painted furniture and accessories for every room, you’ll be living like a Lord or Lady in no time.
get-the-label-1 listed on couponmatrix.ukOn-trend, discounted, branded, stylish, a no brainer! If you haven’t yet heard of Get The Label, where have you been? They're the ultimate website for essential and indispensable designer clothing and footwear, and their team is dedicated to offering their customers the best prices when it comes to fashion. With the Get The Label discount code you can enjoy high fashion for even less!
john-fowler-holidays listed on couponmatrix.ukJohn Fowler is the first name that comes to mind for anyone seeking a premium holiday holiday park experience in Devon, Cornwall or Somerset. Renting a static home, camping, glamping or staying in a character residence needs to be a stress-free experience to be worth the cost, so it's important to secure accommodation with a business you can trust. Ordinarily that would cost a little more, but our John Fowler discount codes keep everything affordable - meaning you can enjoy extra excursions and cream teas galore throughout your stay.
mankind listed on couponmatrix.ukHelping men unleash the handsome devil inside, the folks at Mankind are committed to providing a fuss-free, relaxed shopping experience for guys who might otherwise be unwilling to chat about their dandruff or dark circles. Help cut the cost of male fragrances and hair-care with a Mankind discount code and bag a bargain on a treasure trove of grooming products. Guys can peruse a wide selection of skin creams to give their face a subtle perk, from moisturisers and suncare to night treatments and masks.