48V Stackable Wall Mounted Solar Battery System
48V Stackable Wall Mounted Solar Battery System - 100 AHis backordered and will ship as soon as it is back in stock.
48V Stackable Wall Mounted Solar Battery System
Size it right the first time
How much storage do you need?
Pick the loads you want to carry and how long you want them running. We will tell you which capacity to start with and when to stack a second unit.
Storage calculator
—
Estimate based on 90% usable depth of discharge. Send us your load list and we will size the full system with you.
-
Stackable by design
Start with one unit and add more as your loads grow. Same rack, same comms, no re-engineering.
-
100% usable capacity
Lead-acid gives you half its rating. You get the full bank you paid for.
-
Talks to your inverter
RS232 / RS485 / CAN bus, with profiles for Growatt, Victron, Deye, Goodwe and more.
-
8-year warranty
5,000+ cycles at 80% DoD, backed for 8 years and supported from the USA.
48V Stackable Wall-Mounted Solar Battery System
Modular 51.2V LiFePO4 wall-mounted battery system for residential and off-grid solar storage. Stackable design — add capacity as your needs grow.
Choose Your Capacity
| Capacity | Energy | Best For |
|---|---|---|
| 100Ah | 5.12 kWh | Small cabin, backup essentials |
| 200Ah | 10.24 kWh | Full home backup, moderate use |
| 280Ah | 14.34 kWh | Whole-home off-grid, heavy loads |
Key Specs
- Voltage: 51.2V nominal
- BMS: 100A charge/discharge
- Communication: RS232 / RS485 / CAN bus
- Chemistry: LiFePO4 (Lithium Iron Phosphate)
- Mounting: Wall-mounted, stackable
- Compatible inverters: Growatt, Victron, Deye, Goodwe, and others
Applications
Residential solar storage, off-grid cabins, RV/camper backup, emergency home power.
Quick answer: the 48V Stackable Wall Mounted Solar Battery System from Fleet Lithium has nominal voltage 51.2V, capacity 100 AH, continuous / peak discharge 800A (peak), 300A (continuous), cycle life 5,000+ cycles at 80% Depth of Discharge (DoD), cell chemistry Lithium Iron Phosphate (LiFePO4), warranty 8 Year Warranty. The complete specification table for this configuration is below.
Electrical & Performance
- Nominal Voltage
- Factory Pack Voltage
- Capacity
- Nominal Energy
- Continuous / Peak Discharge
- Charging Current
- Cycle Life
Battery & BMS
- Cell Chemistry
- BMS Features
- Advanced Battery Management System (BMS) , Active Cell Balancing for Extended Life Cycle
- Safety Features
- Low Temp Charging Cutoff , Over Charge / Discharge Protection , Over Current Protection , Low Voltage Disconnect (LVD)
- Operating Temperature
- Charging: 32 to 140 ºF (0 to 60 ºC) , Discharging: -4 to 149 ºF (-20 to 65 ºC) , Storage: 50 to 113 ºF (10 to 45 ºC)
Dimensions & Weight
- Length
- Width
- Height
- Weight
- 110.0 lb
Warranty & Compliance
- Warranty
- Certifications & Standards
- UL 1642, UL 1973, CE, RoHS, UN 38.3, IP67
Product Details
- Classification
- Colour / Finish
- Vendor
- Fleet Lithium
- Product Type
- Solar Bundle
- SKU
- FL-51100
Let customers speak for us
Cannot thank these guys enough. Our Hunting buggy is a whole new animal of its own! The team did a great job answering questions, shipping took 3 days and i was even able to reach the support team at 4pm on a Saturday during install. Cannot thank them enough! Don't think twice, Fleet is the way to go for your lithium job.
Was a slight hick up with the darn computer bot. Once we got thru that the service and help with my change over was top notch.
Mt Ranger performance is awesome with the Fleet battery
GREAT SERVICE
Awesome kit. We Live in a very cold climate, our ranger gets a ton of use year round and especially during the winter so the cold weather performance was a must for us. We've had the kit installed for about a year now and it's been perfect. Customer service has been super helpful the one or two times we had questions and we've got a couple of neighbors who run the kits as well and they say the same thing. Kevin and his crew are really top notch!
The 12V voltage reducer corrected the unstable behavior that had affected the lights and other accessories. The output has remained steady through regular use.
The 51V replacement charger is easy to keep available as a backup and works without unnecessary controls. The battery reaches a complete charge consistently during normal use.
The Polaris Ranger EV bundle lined up well with the intended mounting area and the connections were easy to identify. Once installed, the vehicle felt smoother and more consistent through normal use.
The 51V replacement charger connected as expected and has charged the compatible battery consistently. The status indicators are easy to follow, and the unit feels solid in regular use.
Easy installation and great technical support.
After installing the Club Car 48V kit, throttle response felt more immediate and the vehicle no longer felt sluggish late in the charge. The cleaner battery compartment is another welcome improvement.
Cabels look great. Will be installing them by the end of the week. Frank
The BlueMax 200Ah marine battery has provided steady power for onboard electronics and normal time on the water. It is easier to handle than the older battery and has required very little attention between trips.
The parts for the EZGO TXT kit were organized clearly and the installation sequence made sense. The finished setup looks tidy and removes the routine upkeep of the old battery bank.
The 76V replacement charger replaced the previous unit without requiring a complicated setup. Charging has been predictable, and the connector fits securely.
The plug on the 51V replacement charger seats firmly and the unit maintains a normal charging cycle. The battery has been ready for use each time charging is complete.
