Introduction
This manual provides essential information for the safe and efficient operation of your Redodo 12.8V 200Ah LiFePO4 battery. Please read thoroughly before installation and use to ensure optimal performance and longevity.
Key Features
- Higher Energy Density: 29% higher energy density compared to 12V 200Ah Lead Acid batteries, built with 8 Automatic Grade Cells via 2P4S for stability and performance.
- Integrated 100A BMS: Built-in Battery Management System provides 100A max continuous charge/discharge current, 1280W max load power, and 2560Wh max energy. Offers protection against over-current, over-charge, over-discharge, short circuit, and thermal issues.
- Expandable Capacity: Supports connection up to 4S4P for larger capacity (Max. 800Ah) and higher voltage (Max. 51.2V), achieving Max. energy of 40.96kWh and Max. Load power of 20.48kW.
- High Safety & Eco-Friendly: Constructed with LiFePO4 technology, free from heavy metals and rare metals, ensuring environmental friendliness and high safety for various applications.
- Versatile Applications: Ideal for solar home systems, RVs, camping, sailboats, and trolling motors (recommended for 30-70 lbs thrust).
What's in the Box
- 12.8V 200Ah LiFePO4 Battery
- M8*16 mm Terminal Bolts
- Insulating Caps for Bolts
Specifications
| Attribute | Value |
|---|---|
| Brand | Redodo |
| Model | 12.8V200AH |
| Battery Capacity | 200 Amp Hours |
| Nominal Voltage | 12.8V |
| Max Continuous Charge/Discharge Current | 100A |
| Max Load Power | 1280W |
| Max Energy | 2560Wh |
| Product Dimensions | 21"D x 8.2"W x 8.5"H |
| Item Weight | 45.8 pounds |
| Terminal Type | M8 |
| Number of Cells | 8 |
| Resistance | 40 Milliohms |
Setup and Installation
Before connecting, ensure all components are compatible with LiFePO4 batteries. Use appropriate gauge copper cables for connections.
1. Terminal Connection
Securely attach the M8 terminal bolts to the positive (+) and negative (-) terminals of the battery. Ensure insulating caps are used to prevent accidental short circuits.
Image: Redodo 12.8V 200Ah LiFePO4 Battery showing its dimensions and M8 terminal specifications. The terminals are designed for secure connections.
Video: Demonstrates the physical setup of the Redodo 12V 200Ah LiFePO4 battery, including attaching terminal bolts and covers.
2. Series and Parallel Connection
Redodo 12.8V 200Ah batteries can be connected in series or parallel to achieve higher voltage or capacity. Ensure all batteries have the same capacity, BMS, and are from the same brand. It is recommended to connect batteries purchased at the same time (within one month).
- Series Connection: Supports up to 4S (51.2V) battery systems.
- Parallel Connection: Supports up to 4P (800Ah) battery systems.
Image: Illustration of how to connect multiple Redodo batteries in series for higher voltage or in parallel for increased capacity.
Video: Overview of the Redodo 12V 200Ah LiFePO4 battery, highlighting its features and potential for series/parallel connections.
Operating Instructions
The Redodo 12.8V 200Ah LiFePO4 battery is designed for deep cycle applications, providing reliable power for extended periods.
1. Powering Devices
Connect your devices to the battery system via an inverter or DC-DC converter as appropriate. The battery's 2560Wh energy capacity means it can power a 1000W load for approximately 2.5 hours, or a 500W load for 5 hours.
Image: The Redodo battery in a home setting, demonstrating its use for powering appliances like a coffee grinder.
Image: The Redodo battery integrated into an RV, illustrating its suitability for mobile power needs during travel and camping.
Image: The Redodo battery shown on a boat, highlighting its use in marine environments for powering onboard electronics and trolling motors.
2. Monitoring with App (if applicable)
Some Redodo batteries offer Bluetooth connectivity for real-time monitoring via a dedicated app. This app provides data on voltage, current, power, state of charge (SOC), and temperature, allowing you to track battery performance and usage.
Video: Demonstrates the Redodo battery's performance and capacity, including app monitoring capabilities.
Video: Shows the Redodo battery in use with a trolling motor, highlighting its Bluetooth monitoring features.
Maintenance
Proper maintenance ensures the long lifespan and optimal performance of your LiFePO4 battery.
1. Regular Recharging
For long-term storage, it is recommended to recharge the battery every 3 months to maintain its health and prevent deep discharge.
2. Storage Temperature
Store the battery at a temperature between -10°C to 50°C (14°F to 122°F). For long-term storage, a temperature between 15°C to 35°C (59°F to 95°F) is ideal.
3. Anti-Swelling Fixture
The battery is designed with an internal anti-swelling fixture. This fixture provides a stable, inward force that prevents the cells from expanding due to overcharging, aging, or high temperature, thereby greatly improving the battery's performance and prolonging its cycle life.
Troubleshooting
The built-in Battery Management System (BMS) protects the battery from various issues. If the battery is not functioning as expected, check the following:
- Over-Current Protection: The BMS will limit continuous charge/discharge current to 100A. If the load exceeds this, the battery may temporarily shut down. Reduce the load or connect batteries in parallel to increase the available current.
- Over-Charge Protection: The BMS prevents overcharging. Ensure your charger's voltage settings are appropriate for LiFePO4 batteries (typically 14.2V-14.6V).
- Over-Discharge Protection: The BMS prevents deep discharge. If the battery voltage drops too low, the BMS will disconnect the load. Recharge the battery promptly.
- Short Circuit Protection: The BMS will immediately cut off power in case of a short circuit. Verify all connections are secure and free from damage.
- Thermal Protection: The BMS monitors battery temperature. It will prevent charging below 0°C (32°F) and may limit discharge at extreme temperatures to protect the cells.
Image: Visual representation of the battery's stability and the various protections offered by its integrated Battery Management System (BMS), including over-current, over-charge, over-discharge, short circuit, and thermal protection.
Safety Information
- Always put on the insulating covers on the post bolts to avoid metal or other objects touching the positive and negative terminals of the battery at the same time.
- Install the battery upright with post bolts facing up. It could not be mounted upside down.
- Tightly screw in the post bolts. Having loose battery terminals will cause the terminals to build up heat, resulting in damage to the battery.
- This battery is not intended to be used to start any devices. DO NOT use it as a starting battery.
- Keep out of reach of children.
Warranty and Support
Redodo offers a 5-year guarantee on this product. For any inquiries or support needs, please contact Redodo US customer service. They are committed to providing 24-hour response and expert assistance.
Image: A map illustrating Redodo's distribution network and commitment to customer support, including local warehouses and expert assistance.
