2 Pack 24V 100Ah LiFePO4 Battery, Built-in 100A BMS,2560Wh Lithium Battery,4000-15000 Deep Cycles & 10-Year Lifetime, Perfect for Marine, RV, Marine, Trolling Motor, Solar Off-Grid System
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At a glance
- Condition
- New
- Size
- 24V 100AH-2PACK
- Model
- 24V100AH
- Vehicle Service Type
- RV
- Automotive Fit Type
- Universal Fit
- In the box
- battery
Features 5
- Super Small Size The size of our 24v100ah lifepo4 battery is: 13.38*7.48*9.84inch, 40% smaller in size and weighs only: 42.42lb, the smallest size on the net. It is more convenient to carry, no need to worry about space.
- Double capacity of 5120Wh24v 100ah LiFePO4 battery possesses industry-leading technology . This model has excellent and reliable . 2 packs batteries can consist a system of 5120Wh and suitable for electric energy storage.
- 100% ProtectionOur LiFePO4 battery has built-in 100A BMS (Battery Management System) to protect it from over-charge, over-discharge, over-current,short circuit and over-temperature. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged
- 10 Years lifetime24v 100ah LiFePO4 battery provides 7000+ cycles (10 times longer) & a 10-year lifetime compared to 200~500 cycles & a 3-year lifetime in lead acid battery.This product is your best choice for 12V deep cycle applications in Caravans, Marine,Camper Trailers, Medical Devices,RVS, Outdoor Camping Power and Residential Backup Power
- Special Note24V 100Ah Lifepo4 battery is suitable for energy storage, not to be used for starting.We provide 24 hours online service.For advice on batteries or other trolling motor models, please feel free to contact BtrPower.
Specs 11
| Brand | Cymoye |
|---|---|
| Vehicle Service Type | RV |
| Size | 24V 100AH-2PACK |
| Automotive Fit Type | Universal Fit |
| Manufacturer | xiyingshidai |
| Number of Items | 2 |
| Compatible with Vehicle Type | RV |
| Brand Name | Cymoye |
| Manufacturer Part Number | 24V100AH |
| Model Number | 24V100AH |
| Manufacturer Warranty Description | 1 year manufacturer |
No specs match.
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This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Good Support - Good Product
Style: 12V 100AH (2 Pack)
I purchased 2 of these batteries in the past for my boat and at 2 years old they are still strong. They run a pair of 12" subs, a second pair of 10" subs and eight 5" pod speakers for hours in 100+ degree heat (2000w+ of amps). They are holding up to the abuse of being aboard a 19' boat which can take a pretty good beating when the water is choppy. For charging I have twin 30A DC to DC Victron chargers so the stock 200A 12V alternator charging voltage gets profiled for the lithium bank as required. The engine still requires an AGM battery for cranking and is isolated from the lithium bank using a 2 bank blue sea battery switch. To manage this I added a Victron 25A AC OB charger setup as the AGM charger so I can just plug it in to shore power or an extension cord. This charges the engine batt and provides enough power for one of the DC to DC chargers. This setup was so sweet on the boat that I tried using four of these in parallel for my 48v EZGO TXT golf cart. Unfortunately my combination did not work since these are limited to a 100A continuous max draw when wired in series. I have a 36V GE motor that can handle 48v along with a GolfTech 550A 36v-48v speed controller and flooring it will cause an overload. The internal BMS will require you to disconnect or remove all loads to reset. I switched to four Epoch 48v 60A lithium cells providing 240A of running current when wired in parallel. That matches the stock FLA batteries max running current and doesn't overload. As this demonstrates to avoid tripping a lithium batteries internal BMS I may not need all 550A, which is the speed controllers max, but 100A is too little, particularly when starting upwards on a hill. That said, the support team worked with me to check all 4 of the batteries. The support teams engineers responded very quickly to help me diagnose the problems I was having. Once we knew this application would not work they helped me process a return. BTR has excellent customer support in my experience so if your having troubles deciding on which brand to choose ... these guys stand behind their product and you might consider giving them a try.
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Reviewed in the United States on September 8, 2023 by Amazon Customer
Good customer service and high quality products. Worth buying.
Style: 12V 100AH (2 Pack)
I recently upgraded my RV system with two 100ah BTR LiFePO4 batteries, replacing the old lead-acid batteries, and I couldn't be happier with the change! These batteries not only offer high and stable voltage but also deliver up to 2kWh of energy, which is enough to power my RV for an entire weekend getaway. During the installation, I ran into a few technical snags, but the customer service at BTR was outstanding. They were quick to respond and extremely helpful in resolving all my issues. Their quick and efficient service really impressed me. If you're considering upgrading your RV battery system, I highly recommend BTR's LiFePO4 batteries. They not only enhance the reliability of your power supply but are also much lighter, making them easier to handle. This upgrade has been a game changer for my outdoor adventures and extended camping trips!
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Reviewed in the United States on May 13, 2024 by Cat Cat
High quality batteries are worth buying
Style: 12V 100AH (2 Pack)
The battery is great. I have replaced the original lead acid batteries. I wasn't sure which LiFePO4 battery should i choose. I read tons of forums and finally decided to buy the btr lifepo4 battery. I am very happy with the performance of the battery, It's also very cheap, works and is rated as advertised. The batteries arrived earlier than expected. I have two batteries, one for my trolling motor and the other for my boat lights. So far I have needed one more 12v charger for my entire deck. A standard lead acid battery is 2x the weight of both of these batteries combined. They have performed wonderfully and lightened the load on the stern of my boat. Everything's going well.
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Reviewed in the United States on June 9, 2024 by Matt C. Matt C.
Company stands by their product
Style: 12V 100AH (2 Pack)
The company was a pleasure to do business with. They have replaced a battery twice. They are courteous and helpful. The batteries worked fine until they didn’t. We are using them on a small solar system off grid cabin. Crossing fingers both batteries will continue working. Seem like a good product.
Reviewed in the United States on August 7, 2023 by suzie smith
Installed in a travel trailer: worked well!
Style: 12V 140AH (2 Pack)
This arrived in very protective packaging. It should be noted that Btr contacted us shortly after ordering stating that the 140 amp hour was unavailable for quick shipment and would it be ok to ship the 150 amp hour in its place, being the same dimensions, for the same price. We agreed and the two batteries came promptly. They arrived with about a 80 percent charge. To protect them from low temperatures and theft, my husband installed these under the bed in the trailer. We stayed four nights with no hookups with limited sun during our stay. With two 165 Watt panels, the batteries powered our 12V refrigerator and did not go below 13 volts, staying most of the time at about 13.2 or about 70 percent. They did go down on one day with little sun to 13 volts or about 30 percent. We are satisfied with their performance; LiFePO batteries are a game changer compared to lead acid, so much less weight and able to be taken down lower with no damage. Hope these will last years!
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Reviewed in the United States on October 20, 2023 by The mountains are calling The mountains are calling
Tested good and then failed...
Style: 12V 100AH (2 Pack)
First thing I did is test these batteries. Both tested over 100 amp hours. I have them paired up with two other batteries of another brand. They seem to be working well. After a few days of service they failed! I added them to my battery Bank and quickly noticed my capacity had not gone up. My charger started running all the time and the BTR batteries ended up taking down my whole system. I have had several of these and they have all failed. Customer service is okay. They will send you another battery that will fail in a week.
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Reviewed in the United States on August 18, 2024 by Ken F Ken F
Very good batteries
Style: 12V 100AH (2 Pack)
So far these batteries have done great. Took them to the beach to run my 24 volt trolling motor and would last all day in the saltwater fighting the wind and current. Great investment so far!!
Reviewed in the United States on January 4, 2025 by Amazon Customer Amazon Customer
Great Batteries for boondockiing.
Style: 12V 100AH (2 Pack)
Batteries work great and last a long time and charge quickly. We boondock for weeks at a time and our solar charges the batteries so we have no interruptions. May need to use our generator during heavy use to charge Batteries but that is not often.
Reviewed in the United States on October 29, 2024 by jpsassy65 jpsassy65