Search  for anything...
MARBERO

MARBERO 12V 6Ah LiFePO4 Battery, 12 Volt Lithium Ion Replacement Battery, 5000+ Deep Cycle Power Wheels Phosphate Rechargeable Battery for Ride on Toy Car, Alarm, Boombox, Power Wheels, Fish Finder

    • Based on 31 reviews
Condition: New
Checking for product changes
$29.99 Why this price?
Save $5.00 was $34.99

Buy Now, Pay Later

As low as $7 / 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, 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

Eligible for Return, Refund or Replacement within 30 days of receipt

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 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, May 19
Order within 16 hours and 5 minutes
Available payment plans shown during checkout

Recently Viewed

Color: 12.8V 6Ah


Features

  • Capacity ExpansionOur 12V 6Ah lithium batteries can be connected in parallel and in series to increase capacity and voltage. The maximum number of identical batteries that can be connected in series is four, providing up to 48V. In parallel, up to four identical batteries can be connected, providing up to 48AH. Batteries can also be connected in parallel and series simultaneously, for up to 48V and 48AH. Only batteries with identical voltage and capacity purchased can be used in parallel or series.
  • Lithium Iron BatteryLiFePO4 12 volt batteries last 8 to 10 times longer than regular lead-acid batteries (1500 to 5000 cycles versus 200 to 500 cycles). In addition, their usable capacity is twice that of lead-acid batteries, while their weight is 40% less due to their significantly higher energy density. With no memory effect, the lithium battery can hold a charge better when not in use and will not lose capacity due to a previous discharge state.
  • Fire Alarm BatteriesOur MARBERO 12V alarm battery pack is perfect for your fire alarm battery systems, ensuring an early first alert in case of emergencies. With its 12 volts and 6Ah capacity, this battery delivers optimal performance. Widely used in most areas such as Emergency Light, Deer Game Feeders, Exit Sign, Electronics, Fire & Security Systems, Lantern, Kids Ride Car, Power wheels, Home Alarm and more.
  • Safety & ECO-Friendly The stable Lithium Iron built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate. Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults.
  • 12V 6Ah Rechargeable BatteryThe 12v lithium battery allows to be mounted in any position, resists shock and vibration, long lasting high performance in high and low temperatures (-15~50), ideal choice for our MARBERO solar panel.
  • 2-year WarrantyMARBERO offers you a 2-year quality guarantee from the date of purchase. During this period, you will be able to consult any question about the battery, our customer service will reply to you within 24 hours and will help you to solve your problem. If the problem can't be solved, we will try our best to help you return the battery or send you a replacement.

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


Brand: MARBERO


Battery Cell Composition: Lithium Ion


Recommended Uses For Product: Ups


Unit Count: 1.0 Count


Product Dimensions: 3.54 x 2.8 x 3.9 inches


Item Weight: 1.59 pounds


Item model number: US-YX-LB6A


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: August 13, 2023


Manufacturer: MARBERO


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 19

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
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Definitely used cells...but who cares?!
Color: 12.8V 12Ah
No doubt these are not brand-new cells. The booklet says a 1500 cycle expected lifetime, which if new, would be closer to 5000. However, for ham radio projects and my kids power-wheels, I don't need to spend 5x as much for a BioEnno equivalent. These will still provide a longer lifespan than a brand-new Lead Acid equivalent, while weighing 1/4th as much. These are a no-brainer for 99% of projects. Plus, you're essentially recycling, so it's 'greener'. ... show more
Reviewed in the United States on February 7, 2024 by SB
    • Nice, but expensive
Color: 12.8V 6Ah
I have several LiFePO4 batteries and I really like them for their high capacity to size and weight ratio as compared with lead-acid batteries having a similar capacity. LiFePO4 batteries have several other advantages, notably a longer service life, both in years and discharge/recharge cycles. Comparing this battery to another one I have that is physically the same size and has the same capacity rating (amp-hours), this battery has nearly identical specifications. However, this battery claims a 5000+ lifecycle whereas the other battery only has a 3000+ charge/discharge cycle rating. If they were the same (or similar) price, that would make this battery the obvious choice. However, this battery sells for $39.99 but the other one, which is also available on Amazon, is only $18.90. That makes this battery about 2.1x as expensive for 1.7x times as many charge/discharge cycles. So, when I do the math, unless I was building a system that would use a battery that was difficult to replace, I think I’d look for another, more cost-effective battery. That said, when I tested this battery, it performed without issue, so the only reason I’m giving this product less than a 5-star rating is because I think there are other batteries that offer better value for the money. ... show more
Reviewed in the United States on October 18, 2023 by Lifetime Learner
    • Quality Ink
Color: 12.8V 8Ah
Cartridge performed well.
Reviewed in the United States on March 20, 2024 by Amazon Customer
    • It lasts
Color: 12.8V 12Ah
I used this battery in a power wheels upgrade to 12v. I charge it overnight and it lasts for hours of on and off use by my kids. I’ll be buying another one if I need to do more upgrades.
Reviewed in the United States on November 1, 2023 by Robert L Sprout
    • Great for the money.
Color: 12.8V 6Ah
Works great for my solar tracker.
Reviewed in the United States on February 24, 2024 by DW
    • solves a problem
Color: 12.8V 6Ah
I am new to setting up a solar power system I knew I needed some batteries to store energy and power up devices. I have seen the name lifePO4 in reading about solar and saw this so ordered it. I found it to be as listed as it solves my storage problem. Star Rating System (What do my star ratings mean?): 1 STAR - Completely unusable, would request a refund 2 STAR - Meets minimum viable product requirements, wouldn't purchase it again 3 STAR - It does what it should, but in a non-spectacular way, I may recommend it, but definitely with reservations 4 STAR - I like it. It is solid quality and delivers as advertised, I would purchase it again and recommend it to a friend 5 STAR - I love it. It meets or exceeds all of my expectations and is high quality, I would purchase it again and would openly promote it to friends As an Amazon Vine Member, I give honest reviews, whether or not it is a good one or a bad one. I'm a person who immediately checks reviews on everything, and I understand how important an honest and thoughtful review is. ... show more
Reviewed in the United States on October 19, 2023 by elaine bright
    • Easy charge easy to use
Color: 12.8V 6Ah
This battery can be charged with solar panels. It charges all day on a sunny day and if I need e d to it can be charged from the house. It is perfect for things like the ride on toys and the train set which is kind of big.
Reviewed in the United States on February 16, 2024 by DRC
    • Great 👍
Color: 12.8V 6Ah
The battery arrived in good condition & works perfectly!! Doesn’t take too long to charge & holds a charge for awhile. I’m very happy with it
Reviewed in the United States on November 22, 2023 by J&K

Can't find a product?

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