RV Batteries
CMB is the expert in manufacturing lithium iron phosphate (LiFePO4 ) batteries for RVs, vans, and campers. CMB focuses on supplying custom lifepo4 battery pack solutions for RV houses according to your unique needs.
The Features of CMB’s Lithium RV Batteries
At CMB, the core advantages of our lithium RV batteries lie in their reliability and longevity:
- Our deep-cycle RV battery can be customized for different weather situations, ensuring the best performance in both low and high-temperature environments.
- CMB only uses reliable brand cells such as EV, BYD, and CATL to assemble RV battery packs.
- Our RV house batteries have a 5-year warranty and long deep cycles over 5000 times.
- Our lithium ion RV battery is longer-lasting, lighter-weight, maintenance-free, and capable of managing deep discharges up to 100% of the battery’s capacity without causing damage.
Custom Lithium RV Battery Project for RV Rent Company
Case Background
CMB worked with one RV rent company to replace their RV House lead acid batteries project. Click here for specific details on RV Battery Replacement.
Technical Requirements and Achievements
- Replaced lead-acid batteries with LiFePO4.
- Reducing battery 1/2 weight.
- Offers IP67 waterproof rating.
- High-performance deep cycle capability for long-term RV use.
- Compatibility for series connection to create 24V, 36V, or 48V systems.
Voltage Ranges
12V, 25.6V, 51.2V for LiFePO4 batteries
Modular Batteries
Battery packs module in series & parallels
Charging Method
Charged by Solar Panels
Wide Temperature
-20°C to 80°C
Description:
- Power: 648Wh
- 60A max continuous
- Available in series for systems up to 48V
- 1/2 the weight of lead-acid batteries
- -20°F min, +120°F max optimal operating temps
- Stays at up to 80% capacity for up to 3,000 cycles
- Includes active BMS protection
Description:
- Power: 2816Wh
- 100 A max continuous
- Available in series for systems up to 48V
- 1/3 the weight of lead-acid batteries
- 3,000 – 6,000 charge cycle life (8-10 years of normal use)
- Stays at up to 80% capacity for up to 5,000 cycles
- Includes active BMS protection
- 12V 54AH Deep Cycle LiFePO4 Batteries for RV
Description:
- Power: 648Wh
- 60A max continuous
- Available in series for systems up to 48V
- 1/2 the weight of lead-acid batteries
- -20°F min, +120°F max optimal operating temps
- Stays at up to 80% capacity for up to 3,000 cycles
- Includes active BMS protection
- 24V 110AH Deep Cycle LiFePO4 Batteries for RV
Description:
- Power: 2816Wh
- 100 A max continuous
- Available in series for systems up to 48V
- 1/3 the weight of lead-acid batteries
- 3,000 – 6,000 charge cycle life (8-10 years of normal use)
- Stays at up to 80% capacity for up to 5,000 cycles
- Includes active BMS protection
Everything You Need To Know About Lithium RV Battery
RV house batteries FAQ
What are RV house batteries?
RV house batteries, also known as auxiliary or deep cycle batteries, are dedicated batteries used to power onboard appliances, lights, and other amenities in recreational vehicles (RVs) when not connected to shore power.
How many house batteries do I need for my RV?
The number of house batteries needed for an RV depends on factors such as the size of the RV, power consumption of onboard appliances, desired runtime without recharging, and available space for battery installation. Generally, RVs may have one or multiple house batteries connected in parallel.
Can I use solar panels to charge my ithium camper battery?
Yes, solar panels can be an excellent option for charging RV house batteries, especially when camping off-grid. Solar panels convert sunlight into electricity, which can be used to charge batteries through a solar charge controller.
Tailored Customization
Our design team can create custom battery designs for just about any device or machine.
Timely Delivery
Our efficient production and distribution process gets your product delivered in a timely manner.
Quality Guarantee
We stand by our products and guarantee you’ll be happy with your purchase.