Search  for anything...

Lithium Battery 12V 15Ah LiFePO4 Battery 4000+ Deep Cycle Rechargeable Batteries With Charger for Trolling Motor/Golf Cart/Solar and Wind Power,UPS/RV Battery,Lighting,Fish Finder

  • Based on 110 reviews
Condition: New
Checking for product changes
$38.99 Why this price?
New Year Deal · 49% off was $75.98

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Jan 10
Order within 12 hours and 1 minute
Available payment plans shown during checkout

Style: 12v 15Ah


Features

  • Note: For high-power applications such as RVs and trolling motors, please purchase multiple batteries and connect them in parallel or in series according to the voltage and current of your appliance.
  • Advantages of LiFePO4 BatteryHigher energy density, batteries Lithium's volume and weight are about 1/3 of lead-acid batteries. Also, this marine battery has Longer cycle life, 2000 Time Cycles at 100% DOD, 3000 Time Cycles at 80% DOD, 4000 Time Cycles at 60% DOD. Lifetime up to 10-year. Lead acid battery only has 200~500 cycles & a 3-year lifetime. There are other advantages such as fast charging, low self-discharge rate, wider operating temperature range(-20C~60C).
  • Safe and ReliableConstructed with LiFePO4 chemistry, this battery maintains safety and stability even in extreme conditions.
  • Widely Uses12 volt lifepo4 battery can be used in most areas such as: Lighting,RV/outdoor camping, ups, solar, wind energy battery,Trolling Motor, Golf Cart, kids ride on toy car, Fish finder, Kayak, Home Alarm, Cellular remote camera, Security Systems and so on.
  • High EfficiencyLiFePO4 batterys flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, much higher than 50% of lead-acid batteries. This Cart battery can be connected in series or parallel,up to 4 batteries packs can be connected.
  • Tips1.Our warranty is12 months, Any question pls contact us via click the ""Ask a question"" on our storefront or in ""YOUR ORDER"" options click the ""contact seller"" to send me email. 2. Please use special LiFePo4 charger, or the battery may not be fully charged. 3.Charging voltage: 14.40.6V ;Recommended charging current: 3A

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: Lampword


Battery Cell Composition: Lithium Ion


Compatible Phone Models: iPhone


Recommended Uses For Product: Camping, Emergency Lighting


Manufacturer: ‎‎‎Huizhou Yineng Technology Co., Ltd.


Brand: ‎Lampword


Model: ‎PH1215


Item Weight: ‎2 pounds


Product Dimensions: ‎4.5 x 7 x 6 inches


Country of Origin: ‎China


Item model number: ‎PH1215


Batteries: ‎1 Lithium Ion batteries required. (included)


Manufacturer Part Number: ‎‎Huizhou Yineng Technology Co., Ltd.


Amperage: ‎15 Amps


Voltage: ‎12.8 Volts


Date First Available: May 15, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 10

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good for kayak trolling motor
Style: 12v 50Ah
I bought this for my dragon-kayak modular fishing kayak. This battery has good build quality. It is not too heavy to lift. Size is good. Good value for the price. The battery life is nice, I can use it for hours.
Reviewed in the United States on November 10, 2024 by Bill

  • Way better than lead acid batteries
Style: 12v 15Ah
I use it for trolling motor on my kayak. Great! Gives much more power than Lead acid batteries and weighes a lot less! I really love this LiFePO4 battery! Compared to the other deep cycle battery (12V, 35AH), this one can out put much more than current, giving much more kick to my motor. This is batter is really compact and light, I have no problem holding with one hand. When you go out with all your fishing gear, you will truely appreciate that! Usually, LiFePO4 batteries are deep cycle battery that can cycle about 4000 times, while Lithium ion battery is only about 500-1000. Havn't got a chance to use it that many cycles yet, but so far it's been great! The charger is also nice and handy. I had a lead acid battery charger, but that's not compatible with LiFePO4. I only went for the cheapest option (15AH) because I had my reservation on this battery. Now I am thinking of getting a larger one and keep this one as backup on my fishing trip. Plus, LiFePO4 is much more environment friendly, not heavy metals. ... show more
Reviewed in the United States on November 11, 2024 by Frederick Y.

  • A Reliable Powerhouse for Solar Energy Storage
Style: 12v 100Ah
Its impressive cycle life and high energy density ensure reliable and long-lasting power. The built-in BMS provides optimal protection, while the fast-charging capability maximizes uptime. A top-notch choice for anyone looking to harness solar power efficiently.
Reviewed in the United States on November 23, 2024 by cheunglap

  • Nice little battery. I use it for 12 volt accessories on my 48 volt ebike
Style: 12v 15Ah
Nice little battery. I use it for 12 volt accessories on my 48 volt ebike. It's one of the only ones I could find that had would fit in my center frame in a bike bag and I wired a harbor freight female cigarette lighter socket to charge it and then have another female cigarette lighter socket on the bike end to connect to my little inverter and drop down 48v to 12v accessories and lights ... show more
Reviewed in the United States on December 4, 2024 by Michael R. Michael R.

  • Light weight, hooking up the fishing sonar for 4 hours discharged it slightly.
Style: 12v 15Ah
Meets expectations.
Reviewed in the United States on December 4, 2024 by Mariusz Rakowski

  • Decent basic charger included
Style: 12v 15Ah
I appreciate they have an included charger as LiFePO4 doesn't quite have the same charge characteristics as lead acid batteries. A lead acid trickle charger should work to mostly charge many 12V LiFePO4 batteries, but it won't deliver a 100% charge. This also avoids any issues where you're not sure if the battery has an issue or your charger does since the same seller is responsible for both. You're not quite getting the charger for free though, as at the time I did the comparison, this battery with the included charger was a few dollars more expensive than comparable 15Ah LiFePO4 batteries. But this is definitely a good deal if you don't already have a charger that specifically handles LiFePO4 or with that mode. Speaking of charging, I unfortunately seem to have fried the BMS trying to use it with an old APC BE550G UPS that may have some issues with its battery handling (I don't think it's any fault of the battery as it's caused issues with other batteries too). It became sporadic in delivering or receiving power so I opened it up on the off chance it was fixable but everything seemed physically fine inside. It's made up of 4 large cylindrical cells that span most of the length of the case (the case itself was glued together, so I had to cut it open reducing the likelihood of actually getting it back to a usable state, but I wanted to see what was wrong). Black foam serves both as insulation and shock absorption to pack everything into the case. I did find the temperature cutoff probe just dangling, but that didn't appear to be the cause of the battery ceasing to work properly. It was also using fiber reinforced tape to hold the BMS on the set of batteries, but I think you'll find that kind of build quality common across batteries. So just be aware you could have thermal issues if you use these batteries in high amperage applications as the battery cells are essentially "well insulated" with the exception that it'll roast the BMS as it heats up. ... show more
Reviewed in the United States on August 26, 2024 by Dave

  • Great purchase
Style: 12v 15Ah
Bought battery to run my G90 radio. Does a fine job and will probably purchase another one soon.
Reviewed in the United States on November 18, 2024 by Jessica

  • Handy battery to have, but...
When I ordered this item, The invoice description was "Lampword Lithium Battery 3 Packs 12V 15Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Batteries for Trolling Motor/Golf Cart/Solar and Wind Power,Lighting,Power Wheels,Fish Finder with ChargerLampword Lithium Battery 3 Packs 12V 15Ah LiFePO4 Battery 2000+ Deep Cycle Rechargeable Batteries for Trolling Motor/Golf Cart/Solar and Wind Power,Lighting,Powe… " The price that I have to pay taxes on is $100. I didn't realize this, until I was going to use one, and opened the shipping box, but.. I only received a ONE Pack. ... show more
Reviewed in the United States on September 12, 2024 by Alan P.

Can't find a product?

Find it on Amazon first, then paste the link below.