Automatically get a 8% discount on orders over $300
Dr.Prepare
12V 300Ah LiFePO4 Lithium Battery - Compact Size (10 Year Warranty)
Winter Sale
12V 100Ah LiFePO4 Lithium Battery
12V 100Ah LiFePO4 with LED Screen
12V 100Ah Lithium Battery- Compact Size
Mini 12V 100Ah LiFePO4 Lithium Battery
Buy More Save More
2 Packs - 12V 100Ah LiFePO4 Lithium Battery
2 Packs - 12V 100Ah LiFePO4 with LED Screen
2 Packs 12V 100Ah LiFePO4 - Compact Size
2 Packs - Mini 12V 100Ah LiFePO4 Lithium Battery
Upgraded 76,800mAh 276Wh Power Bank
72000mAh Laptop Power Bank
16000mAh Power Bank for Heated Vest
10000mAh Power Bank for Heated Vest and Jacket
Dr.PrepareHeated Eye Mask
Unisex Heated Vest with Removable Hood
Women’s Adjustable Size Heated Vest
Electric Unisex Heated Fleece Vest
![12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/trolling_motor_battery_-_1_pack_92f40979-cf38-4d19-a00a-acf253fb3132.jpg?v=1770277448&width=1600)
![12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/BATTERY_MONITOR.png?v=1770277448&width=700)
![12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/100ah_mini.png?v=1770277448&width=800)
![12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/Dr.Prepare_12V_100Ah_lithium_battery_DBT12100LFP-S48.jpg?v=1770277448&width=1600)
![12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SC_646a9f25-cee5-409a-99f3-b318277e2f24.png?v=1770277427&width=1080)
Dr.Prepare
12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/3._12_volt_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/4._trolling_motor_battery_3c945fd0-9eed-4a17-8e01-095d56fd4d53.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/6._lifepo4_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/5._100ah_lifepo4_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/9._rv_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/7._lithium_batteries_12v.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/8._lithium_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/Dr.Prepare_12V_100Ah_lithium_battery_DBT12100LFP-S48SC.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/92790E4D-C844-4c5c-8934-148845CFBEA7.png?v=1770278010&width=600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/2._S48SC_box_ddc57699-0824-430c-960b-a461e961c545.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/1._Dr.Prepare_12v_lifepo4_battery_battery_charger.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/1._Dr.Prepare_lifepo4_battery_and_battery_charger.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/1._Dr.Prepare_12V_100Ah_lifepo4_battery.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/2000W_inverter_S48SC_100Ah_LiFePO4_Batteries_d0cd448b-a535-4c85-829d-b74dcdc9d73c.jpg?v=1770278010&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SC_f1f15f81-e272-4ce7-90ad-2aa4a3b75fa5.png?v=1770278010&width=800)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SCX3_5333a4f1-a6da-4aea-a8fa-5282e185dbe9.png?v=1770278010&width=800)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SCX4_5553c50c-67d1-443d-bcec-a62aa92c32a7.png?v=1770278010&width=800)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SCX3_bd6d529b-8c72-4afe-8ffe-3c7c11aa5a20.png?v=1770277595&width=1080)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48SCX4_f7304347-827f-400b-95ae-4f881da014cf.png?v=1770277986&width=1080)
Frequently Bought Together
Battery Accessories
5A 14.6V AC-to-DC LiFePO4 Battery Charger
10A 14.6V AC-to-DC LiFePO4 Battery Charger
Smart Battery Box with USB, Anderson Ports
60 Amp Circuit Breaker with Manual Reset Switch
Featured Categories
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/S48_4463de1b-0ef4-43cd-abf4-ed362b7e3322.png?v=1770277001&width=1080)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/6._12v_lithium_battery.jpg?v=1770277001&width=1600)
![Multiple Packs 12V 100Ah LiFePO4 Lithium Battery with LED Screen - Connect In Series [10-Year Warranty]](http://drprepare.com/cdn/shop/files/2._12v_lithium_battery.jpg?v=1770278010&width=1600)
Off-Season Clearance — Year’s Lowest Prices
Featured product
Dr.Prepare
Unisex Heated Hoodie with 16000mAh Power Bank - Gray
Featured product
Vendor
Product
I first discovered this brand through their heated gloves, which worked great for me in the winter. Later, when I started getting into solar DIY projects, I gave their LiFePO4 battery a try. The price was very reasonable, and the quality really impressed me. Reliable products across different categories—this brand has definitely earned my trust.
Excellent value for the price. I replaced my old AGM with this battery, and it’s lighter, safer, and lasts much longer.
I purchased the 300Ah LiFePO4 battery for my RV system, and the capacity is truly impressive. It easily powers my fridge, lights, and small appliances for a whole day, with plenty of energy left. Installation was smooth, and customer support was very responsive. Great value for money—highly recommended!
I bought the heated jacket together with the power bank, and they work perfectly as a set. The jacket heats up quickly and keeps me warm even in freezing weather, while the power bank provides long-lasting power and can also charge my phone when needed. A very practical and reliable combination!
The 100Ah battery is perfect for my fishing boat—lightweight, durable, and far superior to lead-acid batteries in cycle life. It easily lasts an entire day of use and offers great value.
