Vatrer 48V(51.2V) 100Ah Wall-Mounted LiFePO4 Lithium Deep Cycle Battery, 6000+ Deep Cycles, Built-in 100A BMS, Power Wall Solution & Home Energy Backup CA
【Compact and Space-saving Design】 The Vatrer 51.2V 100Ah wall-mounted lithium battery measures 23.62 x 18.5 x 5.43 inches, allowing for easy installation and saving valuable space in your home.
【Long Life Span】 Enjoy over 6000+ cycles of reliable power, three times more than traditional lead-acid batteries, ensuring longevity and cost-efficiency.
【Lightweight Construction】 Weighing only 110 lbs, our battery is 60% lighter than lead-acid batteries, making it easier to handle and install.
【Grade A Cells & Built-in 100A BMS】 Our power wall LiFePO4 battery is equipped with high-quality Grade A cells and a robust built-in 100A Battery Management System (BMS) for enhanced safety and performance.
【High Load Power】 The home energy storage battery can handle a maximum load power of 5.12kW, making it suitable for powering various household appliances simultaneously.
【Family-Friendly Usage】 Power your 1000W air conditioner for 5.1 hours, 60W TV for 5.3 hours, 1200W microwave for 4.2 hours, 800W coffee maker for 6.4 hours, and 800W refrigerator for 6.4 hours.
【Flexible Expansion Options】 Support up to 30PCS in parallel connections, allowing for increased energy capacity and customized solutions.
【Intelligent Display and User-friendly Features】 The battery includes an ON/OFF switch with an indicator light, providing easy operation and monitoring. Power cable and mounting brackets are also included for convenient installation.
Runtime Calculation
Safety Certifications
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Interface Description
| Interface Number | Interface Description |
|---|---|
| 1 | Output positive port |
| 2 | RS485 |
| 3 | CAN |
| 4 | GND |
| 5 | RS232 |
| 6 | Parallel operation RS485A |
| 7 | Parallel operation RS485B |
| 8 | Output negative port |
| 9 | Battery switch |
Support for Multiple Inverter Protocols
※Default setting： CANBUS - Victron，RS485-Srne.
| Inverter Brand | Picture | Communication Protocol | Communication Hz | Model |
|---|---|---|---|---|
| PYLON |
 |
CAN | 500K | Applicable to all inverters using the CAN protocol |
| GOODWE |  |
CAN | 500K | GW series |
| SOFAR |  |
CAN | 500K | EP series |
| GROWATT |  |
CAN | 500K | SPF series |
| SMA |  |
CAN | 500K | S18.OH |
| Victron |  |
CAN | 500K | MultiPlus series, Quattro series |
| Deye |  |
CAN | 500K | SUN series |
| MEGAREVO |  |
CAN | 500K | R series |
| PYLON |  |
CAN | 9600 | Applicable to all inverters using PYLON-CAN |
| Srne |  |
CAN | 9600 | HF/ASF series |
| Deye | |
CAN | 9600 | SUN series |
| GROWATT | |
CAN | 9600 | SPF series |
| 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: 0~55℃, DISCHA: -20~60℃, Store: 0~45℃ |
| 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) | 650*470*138 mm / 25.59*18.50*5.43 in |
| Weight | 51.54 kg (113.63 lbs) |
| 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 |  |
If different capacities or old and new batteries are mixed together, during the charging process, some lithium batteries are overcharged during the charging process, and some lithium batteries are not charged; In the discharge process, the high-capacity battery can not discharge,and the low-capacity battery overdischarge. In this vicious cycle, the battery is damaged and leaks liquid or low (zero) voltage.
The inherent electrochemical structure of the power wall battery itself determines the inevitable loss of battery capacity, mainly caused by self-discharge. In general: the time of self-discharge is related to the solubility of the cathode material in the electrolyte and its instability after heating (easy self-decomposition). The self-discharge of the lithium iron phosphate battery pack is 3%/month.
The wall-mounted lithium battery should be stored at a temperature of 0 ° C ~45 ° C and humidity of (65 ± 15) %. If you want to keep the battery for a long time, you can put it in a dry and low temperature environment, keeping the remaining capacity of the battery at about 50% is ideal. Of course, it is best to remove the battery once a month, which can ensure the good preservation of the battery, but will not allow the battery to completely overdischarge and damage the battery.
a.Zero voltage battery in the battery pack;
b. The internal electronic components and protection circuits of the battery pack are abnormal;
c. Poor voltage collection, unable to detect all individual voltages;
d. The charging device is faulty and has no output current.
No, because any charger only corresponds to a specific charging process, only corresponds to a specific electrochemical process, such as lithium-ion, lead-acid or nickel-metal hydride batteries, which not only have different voltage characteristics, but also have different charging modes. Don't mix.
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