REGO 12-Volt 400Ah Lithium Deep Cycle Battery w/Self-Heating, Built-In Bluetooth Backup Power for Yacht Marine & Outdoor

Time to meet the latest Renogy REGO 12-Volt 400Amp Lithium Iron Phosphate Battery, 5.12kWh massive capacity able for expansion, providing more power than ever before. Manufactured with top-grade cells, the battery provides an exceptional lifespan of more than 3800 cycles. Extruded aluminum housing offers distinctive combinations of mechanical properties, higher strength, lower density, and better heat conductivity. The lids that use die-casting technology have a much higher tolerance for extreme temperatures and better electrical properties and are more durable and stable compared to plastic parts. Advanced battery management system (BMS) provides unprecedented over 60 types of full protections in the market, ensures ultra-reliability and safety, and leads smart batteries to the next era. With built-in intelligent self-heating, keep the stable charging performance of the battery in cold environments effortlessly. Upgrade your off-grid adventures with this powerful and smart battery.”,”highlights”:null,”collection”:null,”descriptiveAttributes”:[

More power, less installation footprint single Rego 400Amp battery with 5.12kwh storage capacity usable capacity, save over 30% installation footprint than 4-pieces of 100Amp batteries

Advanced BMS, ensure unprecedented reliability and safety the sophisticated battery management system (BMS) offers over 60 types of warnings and protections, enables precise cell balancing, and stores up to 150 event records

Intelligent self-heating function, more stable performance the built-in heater operates automatically at low temperatures to keep the battery charging, assuring charging performance in low-temperature and increasing battery lifespan

Specially design for mobility applications strict road load tests has been made according to the standards for EV batteries, ensuring the stable performance of the Rego battery under mechanical vibrations, the BMS with RV-C protocol can perfectly work with other devices in your RV

Guaranteed quality, certified performance the battery has been road load simulation tested, the battery cell for rego battery obtained worldwide certifications include iec62619, un38.3, iec82820, ul1973, etc.

Questions: does it come with Anderson cable, what is the size of the Anderson connector, answers: Rego batteries come with an Anderson cable, and the connector is gray Anderson 350 connector (with dust cover)

Questions: how can i activate or put the battery into shelf mode, answers: the battery is shipped in shelf mode, the battery can be activated by pressing and holding the battery button for 1-second, and the battery can be put into shelf mode by pressing and holding the battery button for 3-seconds

Questions: how long will the battery last, answers: our battery is capable of 3800 cycles of perfect charge and discharge, if you live a completely off-grid life, calculated at the rate of a full charge and discharge per day, you will be able to use it for more than 10-years

Questions: can you recommend a solar charge controller for this battery, answers: when purchasing a solar charge controller, you must confirm that the controller is compatible with the lithium-iron phosphate battery, the Renogy Adventurer, Rover, Wanderer, and Rego charge controllers are all fully compatible with our lithium-iron phosphate batteries, we recommend that you use the Rego controller for a perfect fit of communication and wiring

Questions: can this battery be combined with a 12-Volt lead acid battery bank, answers: no, you can’t, all the batteries you connect together should be the same capacity (Ah), the same voltage (V), and most importantly, the same battery type (LFP), and it would be better if they come from the same brand

Questions: can i connect multiple batteries in series to build a 24-Volt, 36-Volt, or 48-Volt system, answers: no, you can’t, these Renogy lithium batteries do not support connecting in series, they are made only for connecting in parallel using identical batteries with the same type (lithium), same capacity (Ah), same voltage (V), and same brand (Renogy)

Questions: can i leave this battery in cold weather, i live in my van and this battery will be in the cold, i was wondering if the cold will affect it. answers: this Rego battery has a self-heating function, the operating temperature for discharging is minus 4°F to 140°F/minus 20°C to 60°C, the operating temperature range for charging is minus 4°F to 122°F/minus 20°C to 50°C

Questions: how many batteries can i connect at most, answers: we recommend a maximum of 8 batteries in parallel

Questions: what kind of communication does this battery support, bluetooth or CAN communication, answers: the Rego battery has built-in bluetooth and also has CAN communication ports, it supports both bluetooth communication and CAN (RV-C) communication

Questions: when does the battery’s self-heating function work, answers: the battery has a built-in heater, when the battery temperature drops below 41°F (5°C), and the charge current is stable and greater than 15Amp, the heater starts operating automatically, and the heater status indicator lights up green

Accessory Type:Power Supply

Product Weight (lb.):112.4 lb

Returnable:90-Day

Manufacturer Warranty:5 Year Material and Workmanship Warranty

Product Depth (in.):18 in

Product Height (in.):10.5 in

Product Width (in.):13 in