10-Year Warranty
Compact Yet High-Capacity
Delivers three times the energy of a standard 100Ah battery—without taking up three times the space. The low-temperature cutoff protection automatically stops charging and discharging when temperatures reach unsafe levels to prevent damage. With a true rated capacity of 3,840Wh, it provides reliable, long-lasting power for your appliances all winter long.
10-Year Warranty
Much Smaller Size, Same Power
Engineered to be significantly more compact—saving about 52% of installation space compared with Group 31 batteries and around 36% compared with Group 24. It also features low-temperature cutoff protection for safe, smart charging and discharging, helping prevent battery damage. Perfect for tight spaces while freeing up room for what matters.
Protects battery from dust and water
Turns Your Battery into a DC Portable Power Station
Our Smart Battery Box features a 12V/24V cigarette lighter socket, USB-C PD, USB-A QC 3.0, dual Anderson input/output ports, and high-current terminal connectors. Simply place the 12V 100Ah LiFePO4 battery inside to instantly turn it into a DC portable power hub - perfect for fishing boat setups, RVs, campers, or off-grid adventures.
Designed for LiFePO4 Batteries
Smart, Safe Battery Charging
Bundle includes a compact size 12V 100Ah LiFePO4 battery and a 14.6V 10A AC-to-DC LiFePO4 charger. The charger features a 3-stage smart charging algorithm - CC (constant current), CV (constant voltage), and trickle - for safe and efficient charging. Always use a dedicated LiFePO4 charger to ensure optimal performance and extended battery life.
Reliable Power for Every Winter Day
12V 100Ah LiFePO4 with LED Display - 10 Year Warranty
12V 100Ah LiFePO4 Battery - 10 Year Warranty
12V 100Ah LiFePO4 Battery - Compact Size
Mini 12V 100Ah LiFePO4 Battery - 10 Year Warranty
12V 20Ah LiFePO4 Deep Cycle Battery
Renogy Upgraded 76,800mAh 276Wh Power Bank
Renogy 72,000mAh 266Wh Power Bank
16,000mAh Portable Power Bank
10,000mAh Portable Power Bank
5A 14.6V AC-to-DC LiFePO4 Battery Charger
I picked up a pair of the 300Ah LiFePO4's for our 320 T@B teardrop. After fully charging, I did a test running the Air8 air conditioner. Stopped the test when the shunt said it had pulled 600Ah from the bank, but could have gone longer. These batteries replaced two 100Ah Dr Prepare's that had been in use for a couple of years, so I trust this brand. The 100Ah batteries will now ride in the back of the Jeep powering a small 12V freezer.
I bought the 300 ah for running my sleep apnea machine ran it off battery for 9 days and never died I figured I could get 12 days out of it so damn happy with this battery.
I just swapped one of these batteries with 2 old lead acid on an RV, got the one with the meter display and it’s working great blowing those old marine batteries away. I would love a couple of the 300Ah eventually.
I’ve installed two, 100 Ah Dr.Prepare batteries in a number of RVs and so far so good. I have three of them in my truck camper now for going on two years. Work great.
Got these Batteries very promptly and they’re on my RV with the Solar Package. These Batteries are excellent, holds a Charge very well and recharges fast. I’m extremely happy with this purchase and plan to buy more eventually for those times I want to go Off-Grid. I recommend this product to anyone searching for great reliable batteries for Home and/or RV.
