Weize 12V 100Ah LiFePO4 Lithium Battery Instruction Manual

1. Вступ та опис продуктуview

The Weize 12V 100Ah LiFePO4 Lithium Battery is a high-performance, deep-cycle rechargeable battery designed for various applications including trolling motors, RVs, solar systems, marine use, overland/van setups, and off-grid power. Featuring a built-in Smart Battery Management System (BMS), it offers enhanced safety, longevity, and efficiency compared to traditional lead-acid batteries.

This manual provides essential information for the safe and effective use of your Weize LiFePO4 battery. Please read it thoroughly before installation and operation.

2. Інформація про безпеку

Always prioritize safety when handling and operating the battery. Failure to follow safety guidelines can result in injury or damage.

Не замикайте: Avoid connecting positive and negative terminals directly.
Не роздавлюйте: Do not subject the battery to physical impact or crushing.
Не нагрівати та не спалювати: Keep the battery away from heat sources and open flames.
Не розбирайте: Не намагайтеся відкривати або модифікувати акумулятор.
Не занурюйте в будь-яку рідину: Тримайте акумулятор сухим і подалі від води.
Використовуйте лише схвалений зарядний пристрій LiFePO4: Use a dedicated lithium battery charger for optimal performance and safety.
Зберігання: Store at >50% capacity. Recharge every 3 months if not in use.
Application Restriction: This battery is intended for energy storage purposes. Do not use this battery as a car battery, starting battery, or golf cart battery. Do not use it to start any device.

3. Що в коробці

Відкривши упаковку, ви повинні виявити такі предмети:

Weize 12V 100Ah LiFePO4 Lithium Battery
Клемні болти (M8)
Protective Terminal Caps (Red for positive, Black for negative)
Посібник користувача

Weize Battery Dimensions and Terminals — Figure 2: Battery dimensions and F12 Terminal-M8 specifications. The image shows the battery with its length (13 inches), width (6.77 inches), and height (8.46 inches) clearly marked, along with a detailed view of the M8 terminal.

4. Налаштування та встановлення

Proper setup is crucial for battery performance and safety. Ensure all connections are secure and correct.

4.1 Термінальне підключення

Connect your cables to the battery terminals using the provided M8 bolts. Ensure a tight and secure connection to prevent overheating and power loss. Apply the protective caps after connection.

4.2 Parallel and Series Connection

The Weize LiFePO4 battery can be connected in series or parallel to achieve higher voltage or capacity. Up to 4 batteries can be connected in series or parallel. Refer to the diagrams on the battery label and in the user manual for correct wiring configurations.

4.3 Початкове заряджання

Before first use, fully charge the battery with a dedicated LiFePO4 charger. The built-in BMS will manage the charging process, ensuring optimal battery health.

Три способи заряджання акумулятора — Figure 3: This image illustrates three methods for recharging the battery: using a 12V (14.6V) 20A Lithium Battery Charger (5 hours), a Generator with a 20A DC to DC Charger (5 hours), or a Solar Panel + MPPT (recommended >400W) for a full charge in one sunny day.

Video 1: WEIZE 12V 100Ah LiFePO4 Lithium Battery Unboxing. This video provides a detailed unboxing experience, showing the battery, included accessories like terminal bolts and caps, and initial setup steps.

5. Інструкція з експлуатації

The Weize LiFePO4 battery is designed for deep cycle applications, providing stable and consistent power. Its advanced BMS ensures safe operation across various conditions.

5.1 Система керування акумулятором (BMS)

The built-in Smart BMS protects your battery from overcharge, over-discharge, overcurrent, short-circuiting, and extreme temperatures (both low and high). This significantly increases the battery's performance and lifespan. The BMS will automatically cut off power if the voltage drops below 1V, and reactivate after 1 second once the circuit is reconnected.

Smart BMS Protection Features — Figure 4: This graphic illustrates the various protection features provided by the Smart BMS, including overcharge, over-discharge, overcurrent, short circuit, high temperature cut-off, and low temperature cut-off.

5.2 Універсальне застосування

This battery is ideal for a wide range of uses due to its high energy density and lightweight design (approximately 1/2 the mass of lead-acid batteries). Common applications include:

Fish Finders & Ice Fishing
Автофургон та кемперampживлення
Solar Systems & Off-Grid Applications
Home Alarm Systems
Електронні скутери
Морські програми

Weize LiFePO4 Battery Applications — Figure 5: A collage of images demonstrating various applications for the Weize LiFePO4 battery, including solar energy systems, RVs, camping setups, fish finders, e-scooters, home alarm systems, and electric wheelchairs.

Video 2: WEIZE Lithium LiFePO4 Battery. This short video provides a quick overview of the battery's features and its suitability for various power needs.

Video 3: Litime1000w + Weize 100ah VS an Instant Pot - Does it Perform. This video demonstrates the battery's real-world performance by powering an Instant Pot via an inverter, showcasing its capability under load.

6. Технічне обслуговування

The Weize LiFePO4 battery is designed to be maintenance-free. However, to ensure its longevity and optimal performance, follow these guidelines:

Регулярна підзарядка: If the battery is not in regular use, recharge it every 3 months to maintain its capacity and health.
Правильне зберігання: Store the battery at greater than 50% capacity in a cool, dry place, away from direct sunlight and extreme temperatures.
Чисті термінали: Periodically inspect and clean the terminals to ensure good conductivity and prevent corrosion.

7. Вирішення проблем

If you encounter issues with your Weize LiFePO4 battery, refer to the following common problems and solutions:

7.1 Cannot Discharge

Перевірте, чи надійно підключено акумулятор.
Перевірте, чи правильно підключено позитивний і негативний полюси акумулятора.
Перевірте, чи розряджена батареяtage перевищує 12 В. Якщо воно менше 12 В, спочатку зарядіть акумулятор.
Перевірте, чи об'єм навантаженняtage відповідає акумулятору.
Check whether the load current is greater than 100A; ensure it is less than 100A.
Переконайтеся, що температура навколишнього середовища на виході коливається від -15°C до +55°C.

7.2 Cannot Charge

Перевірте, чи надійно підключено акумулятор.
Перевірте, чи правильно підключено позитивний і негативний полюси акумулятора.
Перевірте рівень зарядкиtage matches the battery; the charging parameters are set correctly.
Check whether the charging current is greater than 100A and ensure that it is less than 100A.
Перевірте, чи розряджена батареяtage is less than 9V. If it is less than 9V, use a charger with 0V charging function to charge.
Переконайтеся, що температура середовища заряджання коливається від 0°C до +45°C.
After the battery is protected by over-discharge, disconnect the load and wait for the battery to recover voltage before charging, or use a charger with 0V charging function to charge.

7.3 Battery Heats Up

Перевірте, чи надійно підключено акумулятор. З'єднувальний дріт повинен торкатися клеми акумулятора. Не клamp гвинти для розрядки.
Check whether the battery cable matches the working current. 6AWG or 4AWG cable is recommended.
Check whether the load power exceeds the battery discharge power of 1280 Watt; ensure the load power is lower than the required battery power.
Ensure the working temperature is lower than 55°C.

8. Технічні характеристики

Специфікація	Значення
Модель	TPLI-12100AH
Номінальний випtage	12.8 В
Номінальна ємність	100 Аг
Ватт-година	1280 Вт-год
Обвинувачення Voltage	14.4 В (макс. 14.6 В)
Струм заряду	50A макс.
Std/Max. Charge	20 А / 50 А
Continuous/Peak Discharge	50А / 100А (3с)
Робоча температура (заряд)	від 0°C до +45°C
Робоча температура (розряд)	від -20°C до +60°C
Розміри виробу (ДхШхВ)	13 x 6.77 x 8.48 дюймів
Вага товару	26.4 фунта
Термін служби (100% DOD)	>2000 циклів
Термін служби (50% DOD)	>8000 циклів

Weize LiFePO4 Battery Parameter Table — Figure 6: Detailed parameter table for various Weize LiFePO4 battery models, including nominal voltage, capacity, energy, charge/discharge currents, terminal types, temperature ranges, and cycle life.

9. Гарантія та підтримка

Weize Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years. We are committed to quality products and customer service.

If you have any questions or require support, please contact the seller directly. The Weize support team is available to assist you with any battery-related inquiries.

For additional safety information, please refer to the Інформація з безпеки у форматі PDF і Посібник користувача PDF надається виробником.

WEIZE TPLI-12100AH