Vatrer 48V 100Ah Wall-Mounted LiFePO4 Battery for Solar and Home Backup
Vatrer 48V 100Ah Wall-Mounted LiFePO4 Battery for Solar and Home Backup
- Save Floor Space with Wall-Mounted Storage: This 48V wall-mount battery installs directly on the wall, keeping garages, utility rooms, and solar equipment areas free from an additional battery rack.
- Store 5.12kWh for Nighttime and Backup Power: Keep solar energy available after sunset or during an outage with 5.12kWh of battery storage. This 5kWh wall-mount battery is sized for everyday household essentials and fixed off-grid systems.
- Run More Than Just Light-Duty Loads: Support household appliances and other higher-demand equipment with up to 5.12kW of load power. Your battery can handle more than basic lighting, electronics, and small DC loads.
- Integrate with Your 48V Inverter System: CAN and RS485 communication help this 48V 100Ah LiFePO4 battery work as part of a connected solar or backup system, with support for multiple inverter communication protocols.
- Add Storage Without Rebuilding Your System: Start with one battery and expand as your solar production, nighttime use, or backup requirements increase. The system supports up to 30 batteries in parallel for long-term capacity growth.
- See Battery Status Where It Matters: Check state of charge, voltage, current, and power information directly on the built-in display. The screen gives your wall-mounted LiFePO4 battery clear on-device monitoring without relying on a separate display.
- Built-In Protection for Everyday Charging and Discharging: A 100A BMS manages charging and discharging while providing protection against electrical faults and abnormal temperature conditions, helping the battery operate safely within its designed limits.
- Built for Years of Solar Energy Storage: Over 6000+ cycles, this wall-mounted solar battery is designed for repeated daily charging and discharging in residential solar, backup power, and off-grid applications.
Estimated delivery between Oct 05 and Oct 10. Order within .
Works with the Inverter in Your 48V System
CAN and RS485 communication allows this Vatrer 48V 100Ah LiFePO4 battery to share battery data with an inverter through supported communication protocols. Your inverter can receive battery information through the communication connection instead of working from the power connection alone. This makes the battery well suited to 48V solar and backup systems where the battery and inverter need to work together.
Store 5.12kWh and Deliver Up to 5.12kW
With 5.12kWh of stored energy, one battery can supply everyday loads such as refrigeration, lighting, TVs, networking equipment and other household essentials. Up to 5.12kW of load power also gives the system room for more demanding appliances.
Keep Your Floor Space Open
Mount the 48V wall-mount battery directly on the wall instead of dedicating floor space to a server rack for a single battery. The included mounting bracket supports a fixed installation alongside your inverter and other solar equipment. Power cables are also included for the battery connection. This layout works particularly well in garages, utility rooms and workshops where keeping the floor clear makes the equipment area easier to use.
Start with 5.12kWh and Expand When You Need More
A single 5kWh wall-mount battery lets you begin with storage sized for current nighttime or backup needs. As household loads or solar storage requirements increase, the system supports up to 30 batteries in parallel. You can add capacity to the same battery system instead of replacing the original battery with a larger format.
Built-In Protection Works in the Background
The built-in 100A BMS monitors the battery during charging and discharging. It protects against over-charge and over-discharge conditions. It also responds to over-current and short-circuit events, with high- and low-temperature cutoffs protecting the battery when temperatures move outside its operating limits. The LiFePO4 battery is 6000+ cycles, supporting repeated solar storage and backup use over the long term.
See Battery Status Right on the Wall
The built-in display keeps essential operating information visible at the battery. You can check state of charge, voltage, current and power information directly on the wall-mounted LiFePO4 battery without using a separate monitoring device. The illuminated ON/OFF switch also makes the battery's power status easy to identify at the installation point.
Put Solar Energy Where You Can Use It Later
Solar production often peaks hours before household energy use does. This Vatrer wall-mounted solar battery stores that energy for evening loads and gives essential equipment another source of power during an outage. It also fits fixed off-grid systems where solar generation and battery storage work together every day. The wall-mounted format keeps that storage close to the inverter without occupying the floor area around your solar equipment.
Choose Wall-Mounted Storage for Your 48V System
Get 5.12kWh of battery storage without adding a separate battery rack to your equipment area. The wall-mounted design keeps floor space open, while the expandable system gives you room to add more storage as your needs grow. Order your Vatrer 48V wall-mount battery today and build a more space-efficient solar or backup power system.
Tech Specs
| Specification | Value |
|---|---|
| Nominal Voltage | 51.2V |
| Rated Capacity | 100Ah |
| Rated Power | 5120Wh |
| Charging Cut-off Voltage | 58.4V |
| Discharge Cut-off Voltage | 40V |
| Recommended Charging Current | 20A~50A |
| Maximum Charging Current | 100A |
| Standard Discharge Current | 100A |
| Service Temperature Range | CHA: 32°F-131°F (0°C-55°C), DISCHA: -4°F-140°F (0°C-60°C), Store: 32°F-113°F (0°C-45°C) |
| Maximum Operating Height | ≤2m |
| Cycle Life | ≥6000 times |
| Self-discharge Rate | 3%/month |
| Communication | CAN/RS485/RS232 |
| Parallel Connection | MAX. 30PCS |
| Color | White |
| Material | Iron |
| Size (L*W*H) | 25.59 x 18.50 x 5.43 inch / 650 x 470 x 138 mm |
| Weight | 113.63 lbs (51.54 kg) |
| Protection Level | IP65 |
Packaging List
| Name | Quantity | Picture |
|---|---|---|
| Battery | 1pcs |  |
| Power cable: 2m | 1pcs |  |
| Bracket pendant | 1pcs |  |
| Expansion screw M6*60 | 6pcs |  |
| Net cable: 2m | 3pcs |  |
| User Manual | 1pcs |  |
FAQs
Yes. This battery can replace a 48V lead-acid battery bank in a solar or backup system using LiFePO4-compatible charging settings. Instead of wiring multiple lead-acid batteries together, you get one integrated 48V 100Ah LiFePO4 battery with a built-in BMS, making the battery setup simpler and eliminating routine lead-acid maintenance.
We built in CAN and RS485 communication with multiple inverter profiles. The battery interface includes options for Pylon, Deye, Victron, Growatt, GoodWe, Megarevo, SRNE, SMA, and Sofar systems, allowing the battery and inverter to exchange operating data instead of relying on voltage readings alone.
Solar panels should charge the battery through a 48V-compatible MPPT charge controller or hybrid inverter, rather than connecting directly to the battery terminals. The controller or inverter regulates the solar input into the charging voltage and current required by the battery, making it the correct path for a 48V solar system.
Use 5.12kWh ÷ appliance wattage as a quick estimate before inverter and system losses. A steady 1,000W load is about 5.1 hours theoretically, while an 800W load is about 6.4 hours. Your actual runtime will be lower once inverter efficiency, changing appliance demand, temperature, and other system losses are included.
One battery supports up to 5.12kW of load power. Keep the combined continuous demand within that limit, and use an inverter sized to handle the startup surge of equipment such as air conditioners, refrigerators, pumps, and other motor-driven loads.
This battery mounts directly on the wall, so a single battery does not require a separate rack or cabinet taking up floor space. The mounting bracket is included, making it especially practical beside a wall-mounted inverter in a garage, utility room, workshop, or dedicated solar equipment area.
No. This battery uses low-temperature cutoff protection rather than self-heating. When installing it in an unheated garage, shed, or other cold location, keep the battery above its charging temperature range with a conditioned space, insulated battery area, or properly controlled enclosure heating before charging resumes.
Yes. You can start with one battery and expand the system to as many as 30 batteries in parallel. This lets you increase storage as your solar array, nighttime energy use, or backup requirements grow without replacing the original battery.
The built-in display lets you read battery information directly at the installation point. You can view state of charge, voltage, current, and power information on the battery itself, while the illuminated ON/OFF switch gives you an immediate indication of its operating status.
Our 100A BMS monitors charging and discharging and responds to over-charge, over-discharge, over-current, short-circuit, high-temperature, and low-temperature conditions. These protections help keep the battery within its designed operating limits when loads, charging conditions, or temperature move outside the normal range.
Comparison
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