Item 1 of 4
Item 1 of 4
popularLolaBunny21 | Staff posted Jul 2, 2026 2:59 PM
14.6V 10A Ardroit LiFePO4 Battery Charger for 12V Deep Cycle Rechargeable Batteries $19.99 + Free Shipping w/ Prime or on $35+
$20
$50
60% off
Amazon
AmazonDeal Details
Ardroit US via Amazon [amazon.com] has 14.6V 10A Ardroit LiFePO4 Battery Charger for 12V Deep Cycle Rechargeable Batteries on sale for $39.99 - 50% off when you apply promo code HCBX6CL8 at checkout = $19.99. Shipping is free w/ Prime or on orders $35+.
Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.
Product Details:
Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.
Product Details:
- Output: 14.6V DC, 10A
- Input: 100V–240V AC (universal voltage)
- Designed for 12V (12.8V) LiFePO4 deep cycle rechargeable batteries
- Compatible with batteries in boats, RVs, and outdoor equipment
- 0V charging function to revive fully depleted batteries
- Charges 50Ah battery to full in ~5 hours; to 50% in 2.5 hours
- Charging stages: CC (Constant Current), CV (Constant Voltage), Float/Cut-off
- Protections: over-temperature, reverse polarity, short-circuit, over-voltage
- Aluminum alloy housing with built-in cooling fan
- Operating temperature: -20°C to 40°C (-4°F to 104°F)
- Includes alligator clips and power cord
- CE & RoHS certified
- Dimensions: 5.9" D × 3.1" W × 2" H
- 2-year warranty
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Ardroit US via Amazon [amazon.com] has 14.6V 10A Ardroit LiFePO4 Battery Charger for 12V Deep Cycle Rechargeable Batteries on sale for $39.99 - 50% off when you apply promo code HCBX6CL8 at checkout = $19.99. Shipping is free w/ Prime or on orders $35+.
Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.
Product Details:
Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, try refreshing the page, re-entering the code, or checking after you select a payment method to confirm whether it already applied.
Product Details:
- Output: 14.6V DC, 10A
- Input: 100V–240V AC (universal voltage)
- Designed for 12V (12.8V) LiFePO4 deep cycle rechargeable batteries
- Compatible with batteries in boats, RVs, and outdoor equipment
- 0V charging function to revive fully depleted batteries
- Charges 50Ah battery to full in ~5 hours; to 50% in 2.5 hours
- Charging stages: CC (Constant Current), CV (Constant Voltage), Float/Cut-off
- Protections: over-temperature, reverse polarity, short-circuit, over-voltage
- Aluminum alloy housing with built-in cooling fan
- Operating temperature: -20°C to 40°C (-4°F to 104°F)
- Includes alligator clips and power cord
- CE & RoHS certified
- Dimensions: 5.9" D × 3.1" W × 2" H
- 2-year warranty
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4 Comments
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Our community has rated this post as helpful. If you agree, why not thank scotts9612
Assuming they are copper, 20 AWG wire in open air is adequate for 10 amps (assuming the temp rating of the insulation is correct). That's only 32 thousandths of an inch diameter wire. Quite thin.
18 AWG is more than adequate and is only 40 thousandths of an inch diameter.
Would I personally prefer thicker? Sure, but it's not necessary.
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