EverExceed solar lithium iron phosphate (LiFePO₄) batteries are engineered for residential and commercial PV applications, offering high safety, long service life, and intelligent energy management.
With advanced BMS, patented energy transfer balancing, and built-in aerosol fire extinguishers, the system ensures superior reliability and multi-level protection. Featuring Grade A cells and flame-retardant construction, EverExceed batteries deliver efficient storage for self-consumption, backup, and peak shaving.
brand:
EverExceedModel:
EP-48150/ EP-48200Rated voltage(V):
48V/ 51.2VRated capacity(Ah):
150Ah/ 200AhCertificates:
UN 38.3; UL1642; IEC62133OEM/ODM Service:
Yes, customizedUsage:
Solar energy storage; wind energy storage51.2V 7.68kWh /10kWh Rechargeable LiFePO4 Battery for Solar Energy Storage Systems
Grade A LiFePO4 cells, 6000+ cycles, 15-year lifespan. Built-in fire extinguisher for extra safety. Certified and eco-friendly.
Smart BMS with full protection. Supports RS232, RS485, CAN. Works with most inverter brands.
Compact 19-inch rack or stackable design. Modular and easy to install. Supports up to 15 units in parallel.
>Solar energy storage / Wind energy storage;
| Nominal Characteristics | ||||
| Battery Model | EP-48150 | EP-48200 | ||
| Nominal Voltage | 48V | 51.2V | 48V | 51.2V |
| Nominal Capacity | 150 Ah | 150 Ah | 200Ah | 200Ah |
| Nominal Energy | 7200 Wh | 7680 Wh | 9600 Wh | 10240 Wh |
| Electrical Characteristics | ||||
| Recommended Charging Voltage | 54 ± 0.5 V | 54 ± 0.5 V | 54 ± 0.5 V | 57.6 ± 0.5 V |
| Recommended Charging Current | 45A | 45A | 60 A | 60 A |
| Maximum Discharging Current | 100 A | 100 A | 100 A | 100 A |
| Operating Conditions | ||||
| Cycle Life | ≥6000 Cycles@80% DOD@25℃ | |||
| Round-trip Efficiency | ≥98% | |||
| Operating Charge Temperature | 0℃ to +50℃ | |||
| Operating Discharge Temperature | -20℃ to +60℃ | |||
| Storage Temperature | -20℃ to +60℃ | |||
| Mechanical Characteristics | ||||
| Length x Width x Height | 483 x 500 x 222 mm | 483 x 680 x 225 mm | ||
| Weight | 59.5 Kg | 62.5 Kg | 79 Kg | 84 Kg |
| Terminal | M6 | |||
| IP Rating | IP20 | |||
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1. What is a photovoltaic lithium battery?
It’s a lithium-ion battery system designed to store energy generated from solar (PV) panels. It allows you to use solar power even when the sun isn't shining, improving energy independence and reducing reliance on the grid.
2. Is it safe for indoor installation?
Absolutely. LiFePO₄ batteries are among the safest lithium battery chemistries. The system includes a built-in Battery Management System (BMS) for protection against overcharge, over-discharge, overheating, and short circuits. Additionally, it features an independent physical aerosol fire extinguisher for enhanced fire safety.
3. Is the system scalable?
Yes. Multiple battery units can be connected in parallel to expand energy storage capacity.
4. What maintenance is required?
Minimal. The system is mostly maintenance-free, with the BMS handling internal safety. Just ensure proper ventilation and keep the system clean and dry.
5. Can this battery work during power outages?
Yes, when paired with a hybrid inverter or off-grid inverter, the system can provide seamless backup power during grid failures.
6. How long does it take to charge fully?
This depends on the charging power. The battery supports a maximum of 150A charging and can be fully charged in 2-3 hours at full power.
7. What certifications does the system have?
Our systems comply with major standards such as CE, UN38.3 and IEC62619, depending on the model and destination market.
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