12V 300Ah LiFePO4 Battery with Bluetooth Monitoring and -30°C Heating Function for Communication Stations
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
7-14 days for samples, 35-60days fpr mass production
Brand:
Bely
Product Description
Product Overview
Professional-grade 12V 300Ah lithium iron phosphate battery with advanced BMS protection, Bluetooth monitoring, and low-temperature charging capability. Ideal for communication stations, street lighting, and industrial energy storage applications.
Key Features & Benefits
- Extended cycle life: Over 3000 cycles with 2-year warranty
- Advanced heating function: Charges effectively down to -30°C
- Built-in Bluetooth monitoring: Real-time status tracking via mobile app
- Enhanced safety: LiFePO4 chemistry with multiple BMS protections
- Lightweight design: 32.5kg for easy installation and portability
- High performance: 3840Wh capacity with 150A max continuous discharge
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 300Ah / 3840Wh |
| Dimensions | 526mm × 235mm × 217mm/237mm |
| Weight | 32.5kg |
| Max Charging Current | 150A |
| Max Discharge Current | 150A (continuous, ≤25 mins) |
| Cycle Life | ≥3000 cycles |
| Operating Temperature | Charging: 0-55°C, Discharging: -20-60°C |
| Protection Rating | IP65 |
Battery Management System
Comprehensive protection including passive balancing (active optional), low/high voltage cutoff, short circuit protection, and temperature monitoring. Bluetooth functionality enables real-time monitoring of voltage, capacity, and system status.
Application Areas
Home energy storage systems
UPS backup power
Communication stations
Street lighting systems
Electric vehicles & golf carts
RV & marine applications
Industrial monitoring systems
Portable power solutions
Installation & Safety Guidelines
Installation Notes
- Use appropriate transport equipment for the 32.5kg weight
- Ensure secure mounting to prevent movement
- Verify correct polarity connection to avoid BMS damage
Important Safety Precautions
- Do not store above 60°C (140°F)
- Do not dispose in fire or water
- Do not expose to high temperature, disassemble, or short circuit
- Fully charge new battery packs before initial use
Certifications & Warranty
Certified with CE, FCC, ROHS, UN38.3, and MSDS standards. Backed by a comprehensive 2-year warranty with full technical support.
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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