Size

Our 100 Amp Hour battery keeps the traditional shape and relative size of a standard Group 27 size lead acid battery that are common as stock equipment in most motor home and RV applications which makes swapping to lithium effortless. These batteries fit in all standard Group 27 size battery boxes and have the battery terminals located on opposing sides just like a traditional battery allowing the user to swap batteries without any modification to existing wiring.

Charging & Discharging

To ensure long lasting health of the lithium cells, each battery is equipped with an on board Battery Monitoring System (BMS) that is designed to discharge at a rate of 100 Amps continuously and charge at a rate of 50 Amps continuously PER BATTERY. This means that if 2 batteries are wired in parallel, the total maximum continuous discharge current would then be 200 Amps with 100 Amps of max charging. 3 batteries in parallel would be 300 Amps continuous discharge and 150 Amps of charging and so on…

All batteries connected in series are REQUIRED to be charged individually to 100% State-of-Charge BEFORE connecting in a series configuration! This process of individual charging ensures all cells will be balanced when connected and ensures long term reliability.

Bulk charging specifications from all charging sources should be set for 14.4 Volts Direct Current.

Float charging specifications from all charging sources should be set for 13.6 Volts Direct Current.

Bluetooth Monitoring

Utilizing our mobile application allows precision live monitoring of each individual battery in several ways. The App displays battery voltage, battery temperature, battery state of charge, and most importantly it shows the user exactly how much current is being discharged from the battery or how much current is charging the battery. These features are extremely helpful in troubleshooting power draw issues, but also serve as a power consumption guide. Our unique software also calculates power consumption to give you a very reliable timing function to display how many hours and minutes you have left at your current use rate. With a Diablo Power Group battery, the days of guessing are over!

Automatic Internal Heating

Lithium battery cells should never be charged when their internal temperature is below freezing. For this reason, each battery is equipped with our internal heating technology to keep the batteries protected even in the coldest weather conditions! Until now, most heated batteries on the market utilized the remaining power in the battery to power the heating circuits which caused unnecessary power draws from the battery and resulted in less useable energy out of the battery. With our proprietary Battery Monitoring System we have designed the heating feature to use power only when there is power to spare! Because low temperature conditions are only a concern when charging lithium batteries, we designed our heating circuit to be powered ONLY from incoming charging power. This means you never sacrifice your useable energy for battery stability and the heating function never drains your battery! Furthermore, our high efficiency internal heaters consume only 14 watts of power from your charging source making them a nearly unnoticeable convenience item that ensures your peace of mind no matter the climate!

Maintenance Requirements

Diablo Power Group Lithium Batteries require ZERO maintenance for the life of the cells ensuring worry free usage for years to come!

Warranty

Our Lithium batteries are backed with a hassle free 10 year warranty!