12V Van / RV Power System Plus｜LIFEPO4 Power Block｜Lithium Battery Pack｜3-8 Weeks Ship Time
Ships directly from the USA with an estimated time of 3-8 weeks!
You can download the user spec sheet for the battery from here:
You can download the user manual for the inverter from here:
The 12V Van/RV OWL Max System is a complete calibrated drop-in kit designed to fit all existing 12 Volt RV Systems. With up to 4 OWL Max 2 Units you could have over 12KWh of usable power storage calibrated to a Pure Sine Wave Inverter & charger in one which is capable of running all electronics, electric motors and the majority of all heavy appliances in the market today.
This system provides you with 2-3X More Power at 1/4th the weight & size of your current lead-acid battery system. The 12V Van/RV OWL Max System was designed to save you weight, space, time, fuel, money and the headache of maintenance.
With this UL Certified 2,000 Watt Pure Sine Wave Inverter & Charger ( Model Number: PICOGLF20W12V120V ), you will have access to 2x more power in your RV and the capability to run all electric motor appliances such as pumps and hair dryers. It was designed for moderate sized RVs, campsites, tailgating parties, solar systems, and much more. It will also charge your battery seamlessly when connected to shore power. The included 3KWh OWL Packs will provide more power, space and better fuel efficiency while removing a minimum of 500lbs of weight from your RV.
With the 12V Van/RV OWL Max System you will be able to power everything in your RV including high-energy applications. You’ll be able to operate compressors, washing machines and AC units without the need to run, hear or smell your diesel generator. The Inverter/Charger will be able to directly recharge from any shore power outlet, AC outlet, solar system or generator. All batteries included are guaranteed to last 10+ Years with Zero Maintenance!
Why Upgrade Your RV from Lead Acid to BigBattery?
BigBattery: Lasts 10+ Years with Zero Maintenance. (3,000-4,000/Cycles)
Lead-Acid: Lasts 2-3 Years with annual maintenance required. (500-1000/Cycles)
BigBattery: Weighs ⅓ the weight @ 52/LBS for 3KWh of Capacity.
Lead-Acid: Battery Bank adds 600/lbs to your RV lowering your RV’s fuel efficiency.
BigBattery: Provides 2-3x More Power to easily run heavy applications.
Lead-Acid: Relies on your generator using fuel to power heavy applications.
BigBattery: Charges 3x Faster through “Continuous Charge”.
Lead-Acid: Charges slower requiring wave charging and emits toxic offgas.
BigBattery: Requires 1/3rd the space, providing extra storage capacity.
Lead-Acid: Requires 3x more space, eliminating valuable storage for your tools and toys.
BigBattery: Includes Smart Safety Features in every pack. (BMS/FUSE/THERMAL)
Lead-Acid: Zero safety built in. Exposed leads & terminals. Requires additional fuses
Chemistry: LiFePO4 (New)
Charging Voltage Range: 13.9 - 14.5
Max Charge Voltage: 14.7V
Operating Voltage Range: 9.8 – 14.6V
kWh Capacity: 3kWh
Ah Capacity: 228Ah
Cell Configuration: 4S
Max Continuous Discharge Current Amps: 175
Max Continuous Power Watts: 2240
Max Discharge Peak Current Amps: 350 (6 Seconds)
Max Charge Current Amps: 175
Charge Temp Range (°C): 0°C (32°F) / 55°C (131°F)
Discharge Temp Range (°C): -30°C (-22°F) / 55°C (131°F)
Optimal Discharge Temp Range: 15°C (59°F) / 35°C (95°F)
Storage Temp: -5°C (23°F) / 35°C (95°F) (Max 6 Months)
Weight: 52 (LBS)
Length Inches: 10.25
Width Inches: 7.5
Height Inches: 13.1
Safety Features: BMS (Battery Management System)
Over Voltage, Under Voltage, Over-Current
(Thermal Management System), Safety Fuse (300A)
Parallel: Up To (8) Parallel
Designed for 12V Applications:
✅ Lead Acid Replacement
✅ Intense Heat and Cold
✅ Emergency Power
✅ Off-Grid Power
✅ Solar Systems
✅ Camper Vans
✅ Mobile Power
✅ Power Chairs
Free Canada Wide Shipping:
Orders that ship from Canada take 1 to 5 business days to be delivered or they can be pickup up on the same day from our Toronto office.
We offer curbside pickup at our head office in Toronto, Ontario from 10-5pm Monday to Friday.
Order that ship from the USA take 3-8 weeks to ship due to hazardous good restrictions/customs on batteries.
We offer free shipping on all orders to all Canadian Address.
Tracking information will always be provided via email following shipment of your order.
Curbside Pickup Address: 77 Martin Ross Ave, North York, ON M3J 2L5
If you have any questions email us at firstname.lastname@example.org or start a live chat for a an instant response.
Is there a warranty?
BigBattery offers a 10 year manufacturer's defect warranty from the date of purchase. The average lifespan of a BigBattery battery at 100% Depth of Discharge is between 1,000 – 3,000 recharge cycles depending on chemistry or roughly 5 to 10 years with standard use. This warranty does not cover negligence or misuse of the battery or normal wear and tear. If it is deemed that the battery was used improperly, you will be subject to a $150 an hour repair charge plus parts and shipping.
What can these batteries be used for?
Our batteries are commonly used for RV's, Golf Carts, Wind, Solar, Forklifts, or Off-Grid Power Applications.
What does the product come with?
All batteries come with free ring terminal cable. If you are connecting your battery to a solar panel you require a inverter or charge controller which are sold separately. Parallel cables, parallel boxes and series cables are also sold separately.
How much energy storage do I need?
Sizing solar batteries is one of the first steps in designing your off-grid system. The amount of battery storage you need is based on your energy usage. Energy usage is measured in kilowatt hours (kWh) over a period of time. For example: 1,000 watts x 10 hours per day = 10 kWh per day
How do I connect this battery into my existing system?
Our product uses an Anderson SB175 connection. All you need to connect to our battery is an Anderson SB175 adapter connected with 8, 6, 4, 2, or 0 gauge wire going to your system.
Do I need an inverter?
If you connect your battery to a solar panel, you require an inverter or charge controller, which is sold separately.
Is the Ring Terminal cable included?
Every order comes with a Ring Terminal Cable in the box.
What is the ideal temperature range for this battery?
This battery‘s recommended discharge temperature range is between -30° C and 55°C, with an optimal range of 15°C to 35°C. Despite the BMS low-temperature disconnect for charging this battery being 24°F, we still recommend charging between 0°C and 35°C. Finally, this battery can be stored safely for up to six months between -20°C and 35°C.
Can I run the battery in cold weather below 0°C?
Yes, you can. All you need is a heating pad that can be bought on retailers like Amazon.
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