Power Queen 14.6V 10A LiFePO4 Battery Charger, 2-Stage Automatic Smart Battery Charger and Maintenance, LiFePO4 Lithium Batteries Charger, Suitable for 12V (12.8V) Lipo Lithium Iron Phosphate Battery
Condition: New
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Availability:
In Stock.
Arrives
Wednesday, Oct 8
Features
- SPECIFICALLY DESIGNED FOR LIFEPO4 BATTERYPower Queen 14.6V 10A LiFePO4 lithium batteries smart charger is uniquely designed for 12.8V LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries reading from down to 0V.
- HIGH-EFFICIENCY CHARGINGWith a constant current of 10A and a constant voltage around 14.6V, its Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.
- MULTIPLE PROTECTIONPower Queen 14.6V 10A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuit protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.
- DESIGNED FOR LFP BATTERYThe Power Queen charger itself was well constructed with a heavy wall cord and came with battery charging cables. All the specs were aligned with those needed by LiFePO4 batteries. The maximum charging voltage of the charger 14.6V. This is a great, relatively fast way to charge LiFePO4 batteries (which charge using different charging profiles than lead-acid batteries).
- PREMIUM QUALITYOur LiFePO4 lithium batteries charger is made of aluminum alloy with surface oxidation treatment, high hardness, anti-oxidation, the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. Its safe in charging.
Brand: power queen
Color: Red, Black
Product Dimensions: 7"D x 10"W x 2"H
Item Weight: 1.1 Kilograms
Specification Met: CE, FCC
Manufacturer: Power Queen
Brand: power queen
Item Weight: 2.42 pounds
Product Dimensions: 7 x 10 x 2 inches
Country of Origin: China
Item model number: 14.6V10A
Manufacturer Part Number: 14.6V10A
Date First Available: November 25, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works perfect.
Reviewed in the United States on May 28, 2025 by Kirk Smith
Charger is made for my 50AH deep cycle Lithium ion battery by the same battery manufacturer. Multistage charging process and a built in cooling fan. A conventional 12V charger may work to charge this deep cycle lithium ion battery but if the BMS disconnect is tripped inside this battery due to overheating, low temp protection or low voltage only a lithium ion battery charger will reset the BMS. A conventional charger will not and will give you an error message of "no connection". This charger has lights that clearly show the state of the charging process. Good value as well.
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Reviewed in the United States on September 17, 2024 by John C
I got this to charge my 100ah trolling battery and I had rather this 10 amp so a little slower charge but did great takes about 5hours to charge that battery
Reviewed in the United States on January 5, 2025 by DONNIE FOSTER
Form factor is quite large for a 146W adapter. Makes quite a lot of heat. Works well.
Reviewed in the United States on November 13, 2024 by mizuki33
Excellent charger. Doesn’t get too warm. Fan is a little noisy but not too bad. Customer service was very responsive as well with a few questions that I had. Overall very happy with it. Nice to have a charger that matches the battery.
Reviewed in the United States on October 4, 2024 by D. Miller
So far, so good. About 6-10 hours to charge a half-used LiFEPO4 battery. Mine does not heat up much at all so good there. Customer Service answered a couple questions very quickly so I was a bit impressed with that so far too.
Reviewed in the United States on April 18, 2024 by RichB
very compact
Reviewed in the United States on April 24, 2024 by Bob
This is a good charger, but will not sense low battery and start charging on it's own, which it is supposed to do. I have to check battery charge and if needs charging disconnect and reconnect the charger from the battery or unplug from wall outlet and plug back in. This should act as a float charger and charge when battery gets low, but will not do that. Power Queen---please check on this as I was going to order one of your batteries, but not certain now.
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Reviewed in the United States on November 24, 2024 by MIchael Sparks