The 3 biggest pain points: “plugged in but not charging,” “only getting 200W,” and “afraid of draining the car battery."

One golden rule—Set it 0.3–0.6 V above your vehicle’s resting voltage after the engine is turned off (you MUST measure it with a multimeter!). eg. Foxd F-150: resting 12.4-12.7 V→set F1000/F1000Pro/F2000's '“Alternator Input” 13.1-13.3 V (safest).

Charging power stations—exactly which option do I pick in the APP?

Go to “DC Port”→“Chg Powerstation”→directly select 24 V or 48 V (depending on whether your power station is a 25.6 V or 51.2 V system). Leave everything else on default!

Using it as an auxiliary LiFePO4 battery charger— what’s the most professional setting?

Go to “DC Port”→“Charge Battery” Template for 16S LiFePO4 (51.2 V nominal) setups • Charging Voltage: 58.4 V (full charge voltage) • Charging Current: 0.4-0.5C (e.g., 100 Ah battery→40-50 A; 200 Ah→80-100A) • Pre-charging Voltage: 48.0 V (16×3.0 V)

“It’s plugged in but not charging!” — The 3 pitfalls 99% of owners step on!

Check in this exact order — solves 100% of cases • Did you forget to flip the physical ON/OFF switch on the unit? (Most common) • Are you connected with the correct APP? • Start voltage set wrong? (See #1—most U.S. trucks are safest at 13.1-13.5 V)

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

ETAKER 1000W Alternator Charger, DC to DC Charger for Portable Power Stations, Solar Generator, Charges 1kWh in 1H，Sutible for RVs,SUVs,Diesel Cars, Boats

ETAKER 1000W Alternator Charger, DC to DC Charger for Portable Power Stations, Solar Generator, Charges 1kWh in 1H，Sutible for RVs,SUVs,Diesel Cars, Boats

Product ID: 652168934

Details

Brand
ETAKER
Color
Grey
Output Voltage
30 Volts (DC)
Product Dimensions
2.7"D x 2.7"H
Specification Met
UL FCC

⚡1000W max output

🔋Charges 1kWh in 1 hour

☀️Supports solar + alternator combo

Description

⚡ Power up your journey—fast, smart, and unstoppable!

SMART AUTO START STOP - Built-in vibration sensor activates charging only when driving, optimizing battery health and energy use.
RAPID 1 K WH POWER BOOST - Charge your portable power station fully in just 60 minutes—never run low on energy during your adventures.
ROBUST QUIET COOLING - Premium aluminum alloy shell with fan ensures silent operation and superior heat dissipation for long-lasting performance.
DUAL POWER SOURCE INTEGRATION - Harness both your vehicle’s alternator and rooftop solar panels simultaneously for ultra-efficient charging.
UNIVERSAL VEHICLE COMPATIBILITY - Works seamlessly with 98% of cars, SUVs, RVs, boats, and diesel vehicles—one charger to rule them all.

The ETAKER 1000W Alternator Charger is a cutting-edge DC to DC charger designed for portable power stations and solar generators. It delivers a powerful 1000W output, enabling a full 1kWh charge in just one hour by combining vehicle alternator and solar energy. Compatible with 98% of vehicles including RVs, SUVs, diesel cars, and boats, it features smart start-stop charging with vibration sensing and advanced heat dissipation for reliable, quiet operation. This all-in-one charger is perfect for professionals and adventurers who demand efficient, on-the-go power solutions.

Specifications

ASIN	B0DD41Q4W7
Amperage	40 A
Best Sellers Rank	#718,468 in Automotive ( See Top 100 in Automotive ) #1,587 in Battery Chargers
Brand	E-taker
Built-In Media	Etaker Fleet 1000 DC-DC Charger x1, Input Connected Cable Protective case Short circuit protection box Output x1
Color	Grey
Compatible Devices	Portable Power Stations, Solar Generators, RVs, SUVs, Diesel Cars, Boats
Connector Type Used on Cable	Cigarette Lighter (DC) for input, Anderson SB or XT60 for output
Current Rating	1000 A
Customer Reviews	3.7 out of 5 stars 52 Reviews
Input Voltage	12 volts
Item Dimensions D x W x H	2.7"D x 2.7"H
Manufacturer	ETAKER
Mfr Part Number	Fleet 1000
Model Number	Fleet 1000
Number of Items	1
Number of Packs	1
Number of Ports	1
Output Voltage	30 volts_of_direct_current
Product Dimensions	2.7"D x 2.7"H
Specification Met	UL, FCC
Warranty Description	1 year

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews