12V 50Ah LiFePO4 Battery with Bluetooth - Low Temperature Operation -20°C to 60°C - IP65 Rated

Price Negotiable

Price: Negotiable

MOQ: 10pcs

Delivery Time: 7-14 days for samples, 35-60days fpr mass production

Brand: Bely

Product Description

Product Overview

This 12V 50Ah LiFePO4 battery features advanced low-temperature performance with built-in Bluetooth connectivity, designed for medical equipment, motorhomes, and leisure applications.

Key Features

Bluetooth Monitoring

Real-time battery status monitoring via smartphone app

Low Temperature Operation

Discharging range: -20°C to 60°C

Long Cycle Life

≥3000 cycles at 100% depth of discharge

IP65 Protection

Dust-tight and protected against water jets

Technical Specifications

Parameter	Value
Nominal Voltage	12.8V
Capacity	50Ah / 640Wh
Dimensions	198mm x 128mm x 200mm (220mm)
Weight	6 kg
Max Charging Current	50A
Max Discharging Current	50A
Cycle Life	≥3000 cycles
Operating Temperature	-20°C to 60°C
Warranty	2 years

Battery Management System

Integrated BMS provides comprehensive protection:

Under-voltage protection with automatic load cutoff
Over-voltage protection during charging
Temperature monitoring and shutdown protection
Short-circuit protection for enhanced safety

Applications

Motorhomes, caravans and RVs
Medical equipment power supply
Electric boat motors and fishing equipment
Camping and leisure power systems
Emergency power supply and UPS systems

Installation Guidelines

Important: Lithium batteries are heavy - ensure proper securing during transport and installation. Always observe correct polarity to prevent BMS damage. Installation should be performed by qualified specialists only.

Certifications

CE, FCC, ROHS, UN38.3, MSDS certified