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12V 40A DC-DC Battery Charger Multi-Stage for Lithium/AGM/Gel

Product ID: 808020498

Details

Brand
RENOGY REGO
Colour
Black
Output voltage
12 Volts (DC)
Product dimensions
5.8D x 23.6W x
Specification met
UL

⚡40A high-current output

🔋4-stage smart charging algorithm

🛰️Bluetooth remote monitoring (BT-2)

₪1437

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In stock

Sold byAmazon IsraelDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Israel.

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Description

⚡ Power up smarter, faster, and safer—never miss a charge again!

RUGGED COMPACT WALL MOUNT DESIGN - Corrosion-resistant housing built for harsh marine and off-grid environments—mount it anywhere dry and shaded with confidence.
TAILORED 4 STAGE CHARGING PROFILES - Automatic Bulk, Boost, Float, and Equalization modes optimize battery health across multiple chemistries, including LiFePO4 safety protocols.
TURBOCHARGE YOUR AUXILIARY BATTERY - 40A output delivers rapid, efficient charging for AGM, GEL, and Lithium batteries—get powered up twice as fast.
SMART ALTERNATOR STARTER PROTECTION - Built-in alternator detection ensures charging only when the engine runs, safeguarding your starter battery from drain.
SEAMLESS BLUETOOTH MONITORING CONTROL - Add BT-2 module to track real-time charging data and adjust current remotely via the Renogy DC Home app—stay connected to your power.

The Renogy REGO 12V 40A DC-DC Battery Charger is a robust, alternator-powered charger designed for RVs, boats, and off-grid vehicles with auxiliary batteries. Featuring a 4-stage smart charging algorithm compatible with AGM, GEL, and Lithium batteries, it protects your starter battery with built-in alternator detection and supports Bluetooth monitoring via an optional BT-2 module. Its corrosion-resistant, compact wall-mount design withstands harsh environments, while advanced electronic protections ensure safe, efficient charging up to 40 amps.

Specifications

ASIN	B0FBGF7TYH
Amperage	40 Amps
Brand	RENOGY REGO
Color	Black
Compatible Devices	AGM, GEL, Lithium, Remote Monitoring Devices (RJ485, Bluetooth)
Connector Type Used on Cable	RJ485, Bluetooth (BT-2)
Current Rating	40 Amps
Customer Reviews	4.2 4.2 out of 5 stars (66)
Input Voltage	16 Volts
Item Dimensions D x W x H	5.8D x 23.6W x 13.1H centimeters
Item Highlight	Renogy REGO 12V 40A DC-DC Battery Charger Multi-Stage for Lithium/AGM/Gel
Manufacturer	RENOGY Rego
Mfr Part Number	RBC40D1U
Model Number	40A Fast Charge
Number of Items	1
Output Voltage	12 Volts (DC)
Specification Met	UL
Unit Count	1.0 Count

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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₪1437

Duties & taxes included

In stock

Sold byAmazon IsraelDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Israel.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews