12V 100Ah/ 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65

The SunGoldPower 12V 100Ah/200Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65 is a rechargeable lithium iron phosphate battery designed for reliable energy storage in RVs, caravans, solar power systems, marine applications, and other off-grid environments. This configuration features the brand-new 12V 200Ah battery, providing high-capacity energy storage in a compact, lightweight design.

Manufactured with automotive-grade battery cells, the battery features an intelligent Battery Management System (BMS) that helps protect against overcharging, over-discharging, overcurrent, short circuits, and excessive temperatures. Its deep-cycle design provides more than 4,000 cycles and is intended for long-term use under suitable operating conditions.

The battery also includes Bluetooth monitoring, an LCD display, automatic self-heating, and IP65 protection. These features provide convenient battery monitoring and support operation across a range of environmental conditions.

Key Features

• 12V 200Ah Battery Capacity: Provides a high-capacity rechargeable battery solution for compatible 12V electrical systems.
• Lithium Iron Phosphate Technology: Uses LiFePO4 chemistry for deep-cycle energy storage.
• Automotive-Grade Battery Cells: Manufactured with automotive-grade battery cells advertised with UL1973 certification.
• Long Cycle Life: Designed to provide more than 4,000 deep cycles.
• Extended Service Life: Advertised with a service life of more than 10 years under appropriate operating conditions.
• Intelligent Battery Management System: Features a built-in 200A BMS designed to monitor operating conditions and protect the battery.
• Comprehensive BMS Protection: Helps protect against overcharging, over-discharging, overcurrent, short circuits, and excessive temperatures.
• Bluetooth Monitoring: Allows real-time battery monitoring through a compatible mobile device.
• LCD Display: Provides battery information, including voltage and state of charge.
• Automatic Self-Heating: Activates automatically when the battery's core temperature falls below 33.8°F (1°C) and stops when it reaches 42.8°F (6°C).
• IP65 Protection: Features an IP65-rated enclosure.
• Automatic Cell Balancing: Includes an auto-balanced battery design.
• Expandable Battery Configuration: Supports compatible series and parallel connections for different system voltage and capacity requirements.
• Lightweight Construction: Designed for applications requiring rechargeable energy storage without the weight of traditional battery technologies.

Specifications

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)
• Battery Voltage Class: 12V
• Battery Capacity: 200Ah
• Battery Management System: 200A BMS
• Cycle Life: 4000+ Deep Cycles
• Advertised Service Life: More Than 10 Years
• Battery Cell Certification: UL1973
• Protection Rating: IP65
• Bluetooth Connectivity: Supported
• Mobile Application: SGP Battery
• LCD Display: Supported
• Self-Heating Function: Supported
• Self-Heating Activation Temperature: Below 33.8°F (1°C)
• Self-Heating Deactivation Temperature: 42.8°F (6°C)
• Charging Temperature: -4°F to 113°F (-20°C to 45°C)
• Discharging Temperature: -4°F to 131°F (-20°C to 55°C)
• Storage Temperature: 68°F to 86°F (20°C to 30°C)
• 12V Battery Voltage Window: 10.8V–14.6V
• Recommended Charging Voltage: 14.4V–14.6V
• Recommended Charging Current: 0.2C–0.5C
• Discharge Cut-Off Voltage: ≥10.8V
• Maximum Series Connection Voltage: 58.4V
• Maximum Series Connections: 4 Batteries
• Maximum Parallel Connections: 4 Batteries
• Recommended Spacing Between Batteries: ≥20mm

How to Use

Follow the battery's user manual for installation, charging, monitoring, and storage. Installation and maintenance should be completed by qualified, certified personnel.

Step 1: Fully Charge the Battery Before First Use

The battery is supplied partially charged.

Fully charge it before use with a compatible lithium iron phosphate battery charger.

For the 12V battery, the manufacturer's recommended charging voltage is 14.4V–14.6V, with a recommended charging current of 0.2C–0.5C.

Step 2: Prepare the Battery Connections

Follow the manufacturer's terminal connection and wiring instructions.

Ensure that positive and negative terminals are connected with the correct polarity.

Do not connect the battery directly to a household power socket or short-circuit its terminals.

Step 3: Prepare Multiple Batteries When Expanding a System

If connecting compatible batteries in series or parallel:

1. Fully charge each battery separately using a suitable LiFePO4 charger.

2. Verify that the voltage difference between batteries does not exceed 0.1V.

3. Follow the manufacturer's series or parallel connection diagram.

4. Maintain a recommended spacing of at least 20mm between batteries.

Do not mix batteries from different manufacturers, different battery types, or new and old batteries.

Step 4: Install the Bluetooth Monitoring Application

For iOS devices:

1. Open the App Store.

2. Download and install the SGP Battery application.

For Android devices:

1. Open the Google Play Store.

2. Download and install the SGP Battery application.

Step 5: Connect the Battery to Your Mobile Device

1. Enable Bluetooth on your mobile device.

2. Open the SGP Battery application.

3. Wait for nearby Bluetooth-enabled batteries to appear.

4. Match the battery using the Bluetooth ID attached to its cover.

5. Select the battery you want to monitor.

The application provides access to battery monitoring information, cell data, and warnings.

If the application fails to connect, verify that Bluetooth is enabled, completely close the application, and try connecting again.

Step 6: Check the LCD Display

Press the button on the battery's LCD display.

The screen displays battery information, including voltage and state of charge.

Step 7: Allow the Automatic Self-Heating Function to Operate

The battery's self-heating function operates automatically according to its internal temperature.

Heating activates when the core temperature falls below 33.8°F (1°C) and stops when it reaches 42.8°F (6°C).

Step 8: Maintain the Battery During Long-Term Storage

For long-term storage:

1. Keep the battery partially charged.

2. Store it in a cool, dry environment.

3. Charge and discharge it every three months.

Failure to recharge the battery as instructed, or damage caused by improper storage, may void the warranty.

Important Safety Precautions

• Do not reverse the positive and negative battery connections.

• Do not short-circuit the battery terminals.

• Do not immerse the battery in water.

• Do not expose the battery to fire.

• Do not puncture, crush, throw, strike, or step on the battery.

• Do not charge or discharge the battery if it shows signs of excessive heat, swelling, deformation, or leakage.

• Do not combine batteries from different manufacturers or different battery types.

• Do not mix new and old batteries.

• Follow the manufacturer's charging and temperature requirements.

• Allow qualified personnel to complete installation and maintenance.

Compatibility

Battery System: Designed for compatible 12V electrical systems.

Applications:

• RVs

• Caravans

• Camper vans

• Solar power systems

• Marine equipment

• Camping electronics

• Off-grid power systems

• Backup energy storage

Series and Parallel Connections: Supports compatible battery expansion, with up to 4 batteries in series or 4 batteries in parallel.

Bluetooth Monitoring: Compatible with the SGP Battery application for iOS and Android.

Charging: Requires a compatible lithium iron phosphate battery charger operating within the specified charging requirements.

Product Support

• 12V 100AH/ 200AH LiFePO4 Battery Data Sheet
• 12V 100AH/ 200AH LiFePO4 Battery User Manual