72H Flash Sale In This Week
Lowest Final Price | Good News for Fishing Enthusiasts
72H Lowest Final Price! Automatically save $30 at checkout. Only $199.99 For Each!
It features Bluetooth 5.0, an IP67 waterproof rating, A+ grade cells, and a 10-year lifespan, 120A BMS, making it an efficient and safe energy storage solution for fishing, RVs, and off-grid scenarios.
WattCycle 12V 100Ah LiFePO4 Battery with Bluetooth for Trolling Motors - 1 PACK is backordered and will ship as soon as it is back in stock.
Exclusive Preview of New Arrivals
- Subscribe to get 10% off, only $503.99
- $29 cheaper than 3 pack of 12V 100Ah
- Nearly 12lbs lighter than 3 pack of 12V 100Ah
- 42% smaller than 3 pack of 12V 100Ah
- The same capacity with 3 pack of 12V 100Ah
WattCycle 12V 300Ah Mini LiFePO4 Battery - 1 PACK is backordered and will ship as soon as it is back in stock.
Comprehensive Guide to Lithium Battery Categories
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Golf Cart
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Home Storage
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Off grid
Top Picks from WattCycle
High-Capacity, Reliable Power for All Your Needs
Smaller Size, Same Energy
WattCycle LiFePO4 Batteries are half the size of traditional energy batteries, yet our energy density is five times higher.
Drop-in Replacement of Lead_acid
Group 24 Size, the same as the traditional lead-acid. Perfect choice for new lithium customers.
Monitor the Battery at Your Fingertips
Our Bluetooth-enabled battery offers seamless monitoring and control right from your smartphone.
Inside Look: WattCycle 12V 100Ah Mini Battery Breakdown
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4Battery.jpg?v=1697555312&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryExtension.jpg?v=1697555311&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryCompare.jpg?v=1697555312&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryVSLeadAcid.jpg?v=1697555311&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryBMS.jpg?v=1697555313&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryLowTemp.jpg?v=1697555313&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryCharging.jpg?v=1697555312&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/Wattcycle12V200AhLiFePO4BatteryPackaging.jpg?v=1697555313&width=1500)
![[Like New] WattCycle 12V 200Ah LiFePO4 Battery](http://www.wattcycle.com/cdn/shop/files/wattcycle_warranty_services_3_years.webp?v=1723188663&width=1500)
Save on gently used batteries!These batteries were returned because of incorrect selection. We test them thoroughly and most are flawless, with a few having minor cosmetic scratches. All come with a full 5-year warranty. Order with confidence! Very limited in Stock.
[Like New] WattCycle 12V 200Ah LiFePO4 Battery is backordered and will ship as soon as it is back in stock.
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Recent Featured Reviews
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Beginner friendly review of the Wattcycle 12v 100ah MINI Lifepo4 Battery!
The 12v 100ah Wattcycle Mini is perfect for a small portable battery! It passed every test I threw at it. Check out the test results in the video!
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WattCycle 12 Volt 100Ah LiFePO4 Battery
I’m not trying to sell you a battery. I’m trying to help you decide which battery is right for you. I test them, tear them down and provide feedback to the batteries performance. Whether good or bad you’ll know after watching!
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WattCycle 12V 200Ah LiFePO4 Lithium Battery
In this video we review the WattCycle 12V 200Ah LiFePO4 Lithium Battery
Let customers speak for us
I just installed my mini battery system. Control the battery at my fingertips achieved. It’s very smart…
I Planned DIY power station.And Chose LiFePo4 battery with Bluetooth. Performed well after multiple tests. Satisfied with purchase.
Work perfect
Excellent batteries, they arrived in good condition and fast, thank you for packing so well these are the 2nd and 3rd that I buy I love these batteries and they work perfectly.
Very impressive! I did a load test and it passed with flying colors! 20A load for a full 5 hours! I immediately ordered another.
Charged the battery and performed a load test twice, both went above the 100AH and 1280WH, looks like I’ll be buying another for a 200ah in my motorhome
I have a total of 6 Wattcycle batteries. 4 group 24 and 2 of the Mini.
1 of the mini batteries was DOA, 0.15 vdc. It would not take a charge.
I contacted the seller and he had me try to wake up the BMS by putting 14.6 vdc to the battery.
I tried and the unit would not wake up. Sent him the information on the test and he had a replacement for the DOA unit shipped to me.
The replacement arrived and shipping voltage was 13.18 vdc. It's currently on the charger. Everything looks good.
my product showed up on time fast delivery easy easy good battery should give me some good for solar thanks ., , good value for money
Charged the battery and did two load tests, all passed. The size is ideal for my motorhome battery compartment. I will buy another for a 200AH system. Farewell, lead-acid batteries!
good value for money, holding a charge well , went all the way around the lake still has a lot of juice
Nice battery really light compared to lead acid batteries.
Superfast shipping, arrived in excellent condition.
I would purchase from this seller again.
Battery was packed very well, had a charge of 13.14 volts DC. No issues at all and the battery is taking its initial charge here quite well. Value and delivery was excellent.
I've been building a 200w solar charge cart system. As I'm new to solar systems I found that my solar generators can charge directly as they have built in controller while storage batteries charge through a solar controller box. This battery completes this system powering up the control box and will give me additional power should I need it.
This is my second 100Ah Lifepo4 battery from WattCycle, and I am truly smitten with this product. I have made a transformation in my campervan, shifting from relying on traditional SLAB batteries to lithium ones. Undeniably, lithium batteries are far more efficient and astonishingly easy to use.
These batteries are super lightweight compared to the led acid batteries. So far they are holding a great charge in my boat!
WattCycle | Power Infinite
WattCycle LiFePO4 Batteries: The Future of Reliable Power Solutions
