12V 300Ah LiFePO4 Lithium Battery,8000+ Deep Cycles Battery with 200A BMS, Low-Temp Protection - High Capacity Lifepo4 Battery for Solar System, Home Energy Storage, Backup Power,Off-Grid Applications
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Size: IN-12V300Ah
Features
- Five Year Warranty Ingeosolly has Local Warehouses and Maintenance Team in US, Any questions can contact our 24-hour customer service and provide a FIVE years warranty. Package: 1x Rechargeable Battery(12V300Ah)+1x Battery User Manual
- More Usable Capacity12V lifepo4 battery 300ah has 3840Wh energy, 2560W power output which is more 40% powerful than the lead acid battery at the same capacity (the DOD of the lead acid battery is about 60%).Generally, 1*12V 300Ah > 3*12V 100Ah, improve the battery use experience. 12V 300Ah lithium iron phosphate battery weighs only 25.5KG/56 lb, with only 1/3 the weight of the similar lead acid battery. Powerful but Portable
- Grade-A Cells and Smart BMS Ingeosolly insists on using Automotive quality LiFePO4 cells across its lithium battery portfolio, and the battery is protected from over charging, over discharging, over current, overheating, and short circuiting by a powerful BMS.12V 300AH lithium batteries is suitable for energy storage and not for starting, Maximum discharge current is 1 C. Our lithium batteries 12v 300ah not only offer you enough energy, but also take up less space and greatly reduce loads on device
- 10-Year Service Life & 8000+ CyclesThe 12V 300Ah LiFePO4 Lithium battery provides 8000~15000 cycles, which is more than 10 times to Lead Acid with 200~500 cycles. Higher energy density, more stable performance and more power. With proper maintenance and charging, our lifepo4 batteries can last up to 10 years, providing long-term reliable electric energy storage
- Durable and Safe12v 300Ah deep cycle battery the box made from black, ABS flame-retardant plastic housing for total acid resistance and drop tested in temperatures, provides a high level of protection. Ingeosolly battery feature an ingenious 'nesting' design which means the battery can 360 degree placement.
- Max.61.44kWh for Solar SystemIngeosolly 12v 300ah battery lithium as one type of Lithium batteries can be connected in parallel and in series for larger capacity (1200Ah) and higher voltage (Max. 51.2V), The Max. energy is 61.44kWh; Max. Load power is 40.96kW, which is easy for you to operate at any time and anywhere, and makes 300Ah LiFePO4 battery perfect for solar battery home systems and outdoors applications such as home backup power, RV, camping, sailboat, etc.
Brand: Ingeosolly
Vehicle Service Type: Golf Cart, Marine, Off-Grid, RV, Solar Power System
Size: IN-12V300Ah
Voltage: 12 Volts
Item Weight: 25 Kilograms
Product Dimensions: 10.5"D x 20.5"W x 8.66"H
Number Of Cells: 4
Terminal: M8 Terminal
Battery Capacity: 300 Amp Hours
Manufacturer: Ingeosolly
Compatible with Vehicle Type: Golf Cart, Marine, Off-Grid, RV, Solar Power System
Voltage: 12 Volts
Number Of Cells: 4
Terminal: M8 Terminal
Battery Capacity: 300 Amp Hours
Size: IN-12V300Ah
Item Weight: 25 Kilograms
Item Dimensions D x W x H: 10.5"D x 20.5"W x 8.66"H
Brand Name: Ingeosolly
Manufacturer Part Number: IN-12V300AH
Model Number: IN-12V300AH
Manufacturer: Ingeosolly
Item Type Name: 12V 300Ah Lithium LiFePO4 Battery
Manufacturer Warranty Description: 5 year
Included Components: lifepo4 battery
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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
Size: IN-12V300Ah
I bought the 300 AH about 4 months ago and it is working great. I use the battery daily in my mobile veterinary clinic and it maintains things when I am driving between places where I have shore power. I have a Tripp-Lite 3000W inverter/charger that I set for AGM because it does not have a LiFePO4 setting, and so far it seems to be doing the job.
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Reviewed in the United States on April 30, 2025 by PippinDoc
Size: IN-12V300Ah
Muy buena tela y ajusta muy bien la talla
Reviewed in the United States on February 21, 2026 by Leydanis Roca Acosta
Size: IN-12V300Ah
Delivery was quick and FedEx was gentle with the large battery. I've tested it using 4000w pure sine wave power inverter works flawlessly. Very pleased with purchase. I now have 15.3 kWh for backup power using 4 of these batteries in parallel. It's 70% cheaper to make your own solar generator than buying a pre made solar generator. I saved about $8,000.00 dollars building my own.
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Reviewed in the United States on May 14, 2024 Reviewed in the United States on May 14, 2024 by iR0k
Size: IN-12V300Ah
I purchased the Ingosolly 300ah LiFePO4 battery last week for my personal use. The battery was well packed and arrived in perfect condition. A 7 amp hour LiFePO4 battery charger was included in the box. The manual provides very good charging and use information. I fully charged the battery then performed a discharge test. The battery capacity is more than 300 amp hours. I am very pleased.
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Reviewed in the United States on December 22, 2023 by Mobile1
Size: IN-12V300Ah
Bought this battery in November of 2024 and installed it in our camper, everything worked as expected and we took it on one trip for 5 days and now the battery shows a full charge but will not lite up a 12 volt lite bulb for 2 seconds and then then voltage drops to 7.6 volts and continues to drop to 2.2 to 2.3 volts in another 2 minutes. I have purchased a Lifepo4 charger with repair mode and still the battery will not function as it should. Ingeosolly wants me to disassemble the battery and add some equalizer plate that they didn’t install!! Battery is not even 6 months old and is basically junk, I guess we will see if they stand behind there warranty?? At this point I would HIGHLY Recommend you NOT purchase there batteries. I will follow up once I get a response to my request for a prepaid shipping label and have also requested a replacement be shipped ASAP.
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Reviewed in the United States on March 15, 2025 by Rick Barnard
Size: IN-12V300Ah
I bought two 300ah 12v batteries from this company and have been testing them for several months. They are good quality lithium batteries at a reasonable price and I would definitely recommend and buy them again.
Reviewed in the United States on January 28, 2025 by Ama Zona
Size: IN-12V300Ah
Last long time
Reviewed in the United States on February 4, 2025 by Kim
Size: IN-12V300Ah
Didn't hold the charge not enough power lack of power
Reviewed in the United States on February 28, 2025 by Not very good quality