12V 180AH LiFePO4 Battery with Smart BMS for Solar & RV Applications
Price:
Negotiable
MOQ:
50PCS
Delivery Time:
7-14 days for samples, 35-60 days for mass production
Brand:
Bely
Product Description
12V 180AH LiFePO4 Battery with Smart BMS for Solar & RV Applications
Product Specifications
| Attribute | Value |
|---|---|
| Type | LiFePO4 |
| Nominal voltage | 12.8V |
| Nominal capacity | 180Ah |
| Warranty | 2 years |
| Cycle life | ≥3000@90% DOD 25℃ |
| Battery Dimension | 353mm x 175mm x 190mm |
| Weight | 15.5kgs |
| Color | Black or customized |
| Battery type | Prismatic |
| Connector | Copper pillar |
| IP Class | IP65 |
| Material | ABS (anti-UV) |
| Oem/odm | Accepatable |
| BMS (Battery Management System) | Integrated & inbuilt in the battery |
| Application | RV, Camper, Solar storage, Marine |
Product Overview
12V 180AH LiFePO4 Lithium Battery with H8 DIN case and smart BMS
- New Grade A prismatic cells to ensure long cycle life and good performance
- Perfect dimension for underseat installation with H8 DIN case size: 353mm x 175mm x 190mm
- Passive & active balancer integrated
- Communication with Victron devices and among batteries in parallel communication is optional
- Maximum discharging current: 200A
- Prismatic cells UL1642 & UN38.3 & ICE62619 certified, packs CE & UN38.3 & MSDS
- Series & Parallel connections are available
- OEM & ODM service are available
- Bluetooth and self-heating integrated for charging under low temperature
Detailed Specifications
| ELECTRICAL SPECIFICATIONS | MECHANICAL SPECIFICATIONS | ||
|---|---|---|---|
| Nominal Voltage | 12.8V | Dimensions (L x W x H) | 353x 175 x 190mm |
| Nominal Capacity | 180Ah | Net Weight | 15.5kg |
| Capacity @0.2C | >290 min | Terminal Type | SAE+M8 |
| Energy | 2304 Wh | Terminal Torque | 10-15N-m |
| Resistance | ＜10mΩ | Case Material | ABS |
| Discharge Efficiency | >99% | Enclosure Protection | IP65 |
| Self Discharge | |||
| Modules Connections | 4S1P | ||
| CHARGE SPECIFICATIONS | DISCHARGE SPECIFICATIONS | ||
| Maximum Charge Current | 200A | Maximum Continuous Discharge Current | 200A |
| Recommended Charge Current | ≤50A | Max. Pulse Discharge Current | 350A ( |
| Charge Voltage | 14.2~14.6V | Discharge Cut-off Voltage | 10V |
| Charge Cut-off Voltage | 14.4V | Reconnect Voltage | 12V |
| Reconnect Voltage | 14.0V | Short Circuit Protection | Yes |
| Cells Balancing Voltage | 3.4V | ||
| Cells difference voltage value to open balancing | 15mV (passive balancer) 30mV (active balancer) | ||
| Passive Balance current | 50-100mA | ||
| Active Balance current | 1-5A | ||
| TEMPERATURE SPECIFICATIONS | |||
| Discharge Temperature | -4~140ºF (-20 ~60℃) | ||
| Charge Temperature | 32~140ºF (0℃~+60℃) | ||
| Temperature Range Storage | -4~122ºF (-20℃~+50℃) | ||
| Temperature Range Storage >1 month | 23~104ºF (-5℃~+40℃) | ||
| Temperature Protection of FET (Built-in) | 194ºF (90℃) | ||
Battery Management System (BMS)
The battery management system (BMS) built into each battery ensures that the battery switches off in the event of under voltage or overload and automatically turns on again when the problem is resolved.
- Protection against under voltage by switching off the load
- Protection against over voltage by reducing charging current or switching off charging
- Shutdown in event of excess temperature
- Charging stopped in case of under temperature
- Passive and active balancer integrated in BMS
- Communication with Victron devices and among batteries are optional features
- Bluetooth app to monitor battery status and history
- Self-heating function for charging under low temperature
Key Benefits
- High performance traction/storage battery
- Integrated (BMS) battery management system
- Safe lithium technology (LiFePO4)
- High cycles life time more than 3000 times @ 100% DOD
- High max continuous discharging current
- Much lighter weight compared to lead acid battery
- One to one replaceable with lead acid battery
- Low self-discharge
Applications
- Motorhomes, caravans and RV
- Photovoltaics, solar systems and renewable energies
- High performance traction/storage battery
- Fishing, electric boat motors and sonar
- Mobile power supply, camping and leisure
- Emergency power supply/UPS
Storage and Transportation
- The battery must be packed and protected well during transport
- Must be transported according to UN3480/UN38.3 transportation code
- Never lift by the terminals - only by the handles
- Storage temperature: -10℃ to +30℃
- Transport with 50-60% charge
- Charge every three months during storage
Important Instructions
Do not open the LiFePO4 battery without consulting the dealer. Unauthorized opening voids the warranty.
- Only use for intended applications
- Do not short-circuit the battery
- Installation and maintenance by qualified specialists only
- Protect from direct sunlight and temperatures above +60°C
- Use only compatible chargers
- Disconnect devices during long storage
- Ensure proper assembly and correct polarity
- Avoid physical damage (falling, drilling, etc.)
- Keep battery dry and clean
- Capacity may vary with temperature and charge/discharge rate
- Maximum four batteries in parallel (series connection requires customized BMS)
- Bring batteries to same charge level before connecting
- Do not interconnect different battery types or manufacturers
Installation Guidelines
Lithium LiFePo4 batteries are heavy. Ensure adequate and safe attachment, and always use appropriate transport equipment.
- Secure properly to prevent movement in case of accident
- Ensure correct polarity when connecting
- Reverse connection will irreparably damage BMS electronics (not covered by warranty)
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bely Energy Technology Co., Ltd.
Location
4/F, No. 1 Building, HuaWei KeGu Industry Park, Dalingshan Town, Dongguan, Guangdong, China. P.C.: 523000
Contact Person
Sales department