Weize 12V 100Ah LiFePO4 Lithium Battery Instruction Manual

1. הקדמה און פּראָדוקט איבערview

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. זיכערקייַט אינפֿאָרמאַציע

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

ניט קורץ קרייַז: Avoid connecting positive and negative terminals directly.
נישט צעקוועטשן: Do not subject the battery to physical impact or crushing.
נישט אויפהייצן אדער פארברענען: Keep the battery away from heat sources and open flames.
דו זאלסט נישט דיסאַסעמבאַל: Do not attempt to open or modify the battery.
Do Not Immerse in Any Liquid: האַלטן די באַטאַרייע טרוקן און אַוועק פון וואַסער.
Only Use Approved LiFePO4 Charger: Use a dedicated lithium battery charger for optimal performance and safety.
סטאָרידזש: 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. וואָס איז אין דער קעסטל

ווען איר עפֿענען דעם פּעקל, איר זאָל געפֿינען די פאלגענדע זאכן:

Weize 12V 100Ah LiFePO4 Lithium Battery
Terminal Bolts (M8)
Protective Terminal Caps (Red for positive, Black for negative)
באַניצער מאַנואַל

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. סעטאַפּ און ייַנמאָנטירונג

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

4.1 טערמינאַל קאַנעקשאַן

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 פּאַראַלעל און סעריע פֿאַרבינדונג

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 ערשט טשאַרדזשינג

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.

Three Ways of Recharging the Battery — 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. אַפּערייטינג ינסטרוקטיאָנס

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 באַטערי מאַנאַגעמענט סיסטעם (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 פילזייַטיקע אַפּליקאַציעס

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
RV און Campינג מאַכט
Solar Systems & Off-Grid Applications
Home Alarm Systems
עלעקטרישע סקוטערס
מאַרינע אַפּפּליקאַטיאָנס

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. וישאַלט

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

רעגולער ריטשאַרדזשינג: If the battery is not in regular use, recharge it every 3 months to maintain its capacity and health.
געהעריק סטאָרידזש: Store the battery at greater than 50% capacity in a cool, dry place, away from direct sunlight and extreme temperatures.
ריין טערמינאַלס: Periodically inspect and clean the terminals to ensure good conductivity and prevent corrosion.

7. טראָובלעשאָאָטינג

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

7.1 Cannot Discharge

קאָנטראָלירן צי די באַטאַרייע איז סיקיורלי פארבונדן.
קאָנטראָלירן צי די positive און נעגאַטיוו באַטאַרייע טערמינאַלס זענען ריכטיק פארבונדן.
קאָנטראָלירן צי די באַטאַרייע וואָלtage איז גרעסער ווי 12V. אויב עס איז ווייניקער ווי 12 וו, טשאַרדזשינג די באַטאַרייע ערשטער.
קוק צי די מאַסע וואָלtage שוועבעלעך די באַטאַרייע.
Check whether the load current is greater than 100A; ensure it is less than 100A.
פאַרזיכערן אַז די אַמביאַנט אָפּזאָגן טעמפּעראַטור ריינדזשאַז פון -15 °C צו +55 °C.

7.2 Cannot Charge

קאָנטראָלירן צי די באַטאַרייע איז סיקיורלי פארבונדן.
קאָנטראָלירן צי די positive און נעגאַטיוו באַטאַרייע טערמינאַלס זענען ריכטיק פארבונדן.
קוק די טשאַרדזשינג וואָלtage 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.
קאָנטראָלירן צי די באַטאַרייע וואָלtage is less than 9V. If it is less than 9V, use a charger with 0V charging function to charge.
פאַרזיכערן די טשאַרדזשינג סוויווע טעמפּעראַטור ריינדזשאַז פון 0 °C צו +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

קאָנטראָלירן צי די באַטאַרייע איז סיקיורלי פארבונדן. די קאַנעקטינג דראָט זאָל זיין אין קאָנטאַקט מיט די באַטאַרייע וואָקזאַל. נישט קלamp סקרוז צו אָפּזאָגן.
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. ספּעסאַפאַקיישאַנז

באַשרייַבונג	ווערט
מאָדעל	TPLI-12100AH
נאָמינאַל חלקtage	12.8V
נאָמינאַל קאַפּאַציטעט	100 אַה
וואט-שעה	1280ווה
אָפּצאָל וואָלtage	14.4V (14.6V max.)
אָפּצאָל קראַנט	50A מאַקס.
Std/Max. Charge	20A / 50A
Continuous/Peak Discharge	50A / 100A (3s)
אַפּערייטינג טעמפּעראַטור (טשאַרדזש)	0 °C צו +45 °C
אַפּערייטינג טעמפּעראַטור (אָפּזאָגן)	-20°C צו +60°C
נומער דימענשאַנז (LxWxH)	13 X 6.77 X 8.48 אינטשעס
פּונקט וואָג	26.4 פונט
Cycle Life (100% DOD)	>2000 סייקאַלז
Cycle Life (50% DOD)	>8000 סייקאַלז

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. וואָראַנטי און שטיצן

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 זיכערהייט אינפֿאָרמאַציע פּדף און די באַניצער מאַנואַל פּדף צוגעשטעלט דורך דער פאַבריקאַנט.

WEIZE TPLI-12100AH