I. Product Name: 36V LiFePO4 Battery for Powerful Outdoor Audio System Support
12V outdoor lithium iron phosphate battery: Unleashing raw power and unparalleled reliability for your outdoor adventures.
II. Application Scenarios: Diverse Applications Across Various Domains
Outdoor leisure: Perfect for camping getaways, night fishing expeditions with lighting needs, enhancing your fishing boat experience, powering outdoor audio equipment for vibrant soundscapes, and energizing exciting ball games.
Emergency/Tools: Serve as a reliable car emergency power supply, power up electric winches for fishing tools, and efficiently run oxygenators to aid aquaculture or fishing activities.
Engineering/Work: Deliver consistent and dependable power supply solutions for construction sites and other demanding work environments.
III. Core Features of the Product: Unveiling the Technological Prowess
Wide temperature adaptability: Engineered to operate efficiently in a vast temperature range, from -20ºC to a scorching 50ºC, offering resilience in both freezing and sweltering conditions.
The operating temperature range is from -20ºC to 50ºC, highlighting an impressive low-temperature resistance at -20ºC and robust high-temperature resistance at 50ºC, making it versatile for extreme environments.
Structural protection: Built tough with a thickened anti-drop shell crafted from premium shock-resistant materials, featuring specially treated corners that dissipate impact forces to prevent internal damage and ensure long-lasting performance.
Thickened anti-drop shell: Expertly constructed with high-quality shock-resistant materials, fortified with treated corners to scatter impact forces, thus preventing loosening or connectivity issues caused by vibration, thereby prolonging the product's lifespan.
Performance guarantee: Providing genuine full capacity, exceptional power with robust discharge capability, and intelligent safety mechanisms with built-in protection for peace of mind.
Full capacity (real capacity), strong power (strong discharge ability), intelligent protection (built-in protection mechanism to ensure safety), delivering top-notch performance and reliability.
Customization: Tailor the dimensions of your battery to seamlessly fit a wide array of devices and installation requirements.
Supports size customization to meet the installation requirements of different devices, offering flexibility and precision for diverse needs.
Specification Confirmation: Validate the precise specifications of our cutting-edge battery technology, crafted to perfection to meet your high-performance needs in any outdoor setting. Letter: A detailed communication on the extraordinary features and unmatched reliability of our 36V LiFePO4 Battery, crafted to elevate your audio experiences to new heights.
| product name |
Ternary lithium battery pack |
| product model |
12V105Ah |
| customer code |
A0140 |
| document number |
20250711-WR0010 |
| version number |
A/0 |
| date of issue;issuing date |
2025-07-11 |
1, Conventional Technical Parameters: Dive into the robust technical specifications that set our 36V LiFePO4 Battery apart, engineered for consistent power delivery and superior performance in demanding outdoor environments.
| project |
Specification parameters |
| model |
12V100Ah |
| Rated energy |
1200Wh |
| rated capacity |
100Ah |
| minimum capacity |
≥98% |
| Rated voltage |
12.8V |
| Battery pack internal resistance |
≤0.80mΩ |
| Charge stop voltage |
14.6V |
| Discharge stop voltage |
10V |
| Power consumption |
≤50uA |
| Charging mode |
Constant current and constant voltage charging |
| Standard charging current |
50A |
| Maximum continuous charging current |
50A |
| Maximum continuous discharge current |
100A |
| Maximum series voltage is supported |
/ |
| Maximum parallel capacity |
/ |
| Peak current |
160A(2S) |
| Shipping voltage |
13V~13.5V |
| Battery weight (max.) |
≤ 9KG |
| Battery pack size |
258*168*212mm |
| Battery cycle life (standard charge and discharge) |
3000 times ≥ 95% |
Operating temperature |
discharge |
-20ºC~ 65ºC |
| charge |
-15ºC~50ºC |
| keep in storage |
20ºC~35ºC |
2, Basic Parameters of the Protection Board: Discover the essential safety features of the protection board integrated into our battery, ensuring reliable and secure operation across all your outdoor audio adventures.
Function |
Project |
Specification |
Unit |
| MIN |
TYP |
MAX |
| Cell Overvoltage Protection |
Overvoltage protection voltage |
3.600 |
3.650 |
3.650 |
V |
Overcharge protection delay time |
1000 |
2000 |
3000 |
mS |
| Overcharge protection restores voltage |
3.500 |
3.600 |
3.550 |
V |
Cell Over-discharge protection |
Over-discharge protection voltage |
2.450 |
2.50 |
2.500 |
V |
Over-discharge protection delay time |
1000 |
2000 |
3000 |
mS |
Over-discharge protection recovery voltage |
2.60 |
2.7 |
2.65 |
V |
| Charging overcurrent protection |
Charge overcurrent protection value |
|
80 |
|
A |
Charging overcurrent delay |
|
120 |
|
S |
Overcurrent
Discharge |
1st Overcurrent Discharge |
|
120 |
|
A |
1st Overcurrent Discharge delay |
|
30 |
|
S |
2nd Overcurrent Discharge |
88 |
100 |
120 |
A |
2nd Overcurrent Discharge delay |
52 |
42 |
32 |
mS |
Short Circuit
|
Short protect protection current |
2000 |
2100 |
2200 |
A |
Short circuit protection delay time |
320 |
300 |
281 |
uS |
| Discharge high temperature protection (external) |
Temperature protection value |
72 |
55 |
65 |
ºC |
| Temperature protection release value |
62 |
65 |
68 |
ºC |
| Discharge Low Temperature protection (external) |
Temperature protection
value |
-25 |
-20 |
-15 |
ºC |
| Temperature protection release value |
-15 |
-15 |
-10 |
ºC |
High temperature charging protection (external) |
Temperature protection value |
45 |
50 |
55 |
ºC |
Temperature protection
release value |
40 |
45 |
50 |
ºC |
Low temperature charging protection (external) |
Temperature protection value |
-10 |
-15 |
-20 |
ºC |
| Temperature protection release value |
-5 |
-10 |
-15 |
ºC |
Balanced function |
Balanced opening voltage |
3.80 |
|
|
V |
Opening voltage difference |
10 |
|
|
mV |
Balanced current |
20 |
|
|
mA |
Balanced mode |
StaticBalance |
3, Product Performance Testing: Explore the rigorous testing our 36V LiFePO4 Battery undergoes to guarantee exceptional performance, ensuring you enjoy every beat with clarity and power.
| 1 |
Charge and performance |
Charge the standard for 30 days at 20 ± 5ºC and then discharge to 10 V with a current of 0.2C |
Discharge capacity ≥ 85% initial capacity |
| 2 |
High-temperature discharge performance |
After standard charging, put the battery in the 55 ± 5ºC high temperature box for 2 hours and then discharge at 0.5C to a discharge stop voltage of 10V
|
Discharge capacity ≥ 90% normal temperature discharge capacity
|
| 3 |
Low-temperature discharge performance |
After standard charging, place the battery into the 0 ± 5ºC incubator for 16-24h and discharge with a 0.5C current to a discharge stop voltage of 10V
|
Discharge capacity ≥ 70% normal temperature discharge capacity
|
| 4 |
Overcharging test |
After standard charging, the constant current constant voltage source is set to 14.6V continuously charge 2.5 h at a current of 10A |
No explosion, no fire
|
| 5 |
Over test |
0.5C is discharged to 12V and then discharged to10V with a current of 0.2C |
No explosion, no fire |
| 6 |
Vibration test |
Battery harmonic vibration with amplitude of 0.8 mm (1.6mm), vibration frequency: 10~55 Hz, sweep frequency is: 1 Hz/min,X, Y, Z once in three directions and the vibration time is 30min.
|
No explosion, no fire |
| 7 |
short-circuit test |
After battery pack charging, hold 1 H. at 20ºC ± 5ºCShort circuit the battery externally for 10 minutes, and the external line resistance shall be less than 5m Ω |
No explosion, no fire |
4, Precautions: Important guidelines to ensure the safe and optimal use of your 36V LiFePO4 Battery, safeguarding its durability and your safety during every use.
4.1. Avoid water exposure: Never immerse the battery wires in water. Keep them dry to maintain optimal performance and safety.
4.2. Heat and Charging Risks: Steer clear of charging near fire or extreme heat. Always charge fully before the first use, and move swiftly away from flames if any leak or unusual odour arises.
4.3 Terminal Orientation: Ensure correct polarity when connecting the battery to avoid damage and ensure smooth operation.
4.4 Fire Safety: Do not incinerate or expose the battery to high heat sources. Protect it from such hazards to maintain its integrity.
4.5 Avoid Short Circuits: Prevent contact between the terminals and metallic objects to avoid short circuits, ensuring safe battery operation.
4.6 Structural Integrity: Preserve the battery's casing by avoiding punctures, crushing, or any physical damage, ensuring long-term reliability.
4.7 No Disassembly: The battery pack and cells are not to be disassembled. Ensure safety by leaving maintenance to professionals.
4.8 Microwave and Pressure Safety: Never place the battery in a microwave or pressure vessel, as these conditions can cause extreme damage.
4.9 Abnormalities: If any unusual smell, heat, or deformation occurs, cease use immediately and remove the battery from any devices to prevent damage.
4.10 Heat Exposure: Protect your battery from extreme heat, such as direct sunlight or hot vehicles, to avoid performance loss and shorten battery life.
4.11 Eye Safety: In case of electrolyte leakage into eyes, rinse immediately with water and seek urgent medical assistance to prevent injury.
4.12 Temperature Effects: Be aware that ambient temperatures exceeding 25±5ºC can reduce discharge capacity, impacting performance.
4.13 Charging Abnormalities: Cease charging immediately if strange smells or noises occur to prevent potential hazards.
4.14 Discharge Anomalies: Stop using the battery if any unusual smells or sounds are detected during discharge, safeguarding against mishaps.
4.15 Manufacturer Contact: For any anomalies not mentioned, contact us directly. Do not attempt self-repair to ensure safety and product integrity.
To ensure an unparalleled shipping experience that combines both efficiency and cost-effectiveness, Huizhou Wenrui New Energy Co., Ltd. provides a variety of customizable options for delivery fees and timelines. Connect with our expert team to craft a bespoke shipping plan that caters precisely to your distinctive requirements. Our dedicated professionals are eager to collaborate with you, exploring seamless and personalized shipping solutions that are perfectly aligned with your expectations for the 36V LiFePO4 Battery for Powerful Outdoor Audio System Support.
Installation Instructions
Embark on a journey toward effortless energy integration with our expertly designed Parallel Connection Of Batteries. Experience optimal energy distribution by seamlessly joining the positive poles and appropriately connecting the negative poles. This intuitive setup guarantees that your energy requirements are met with outstanding efficiency and precision.Embrace the elegance of simplicity and the assurance of reliability with our thoughtfully crafted installation guide for the superior Parallel Connection Of Batteries. Enjoy the serenity of knowing that each step is engineered to achieve optimal energy distribution flawlessly, delivering peak efficiency and superior performance while eliminating unnecessary complexity.
Discover the pinnacle of cutting-edge battery technology with our Automotive Grade Cells, expertly crafted with a robust 16-cell configuration. Embark on a journey into the future with our revolutionary integrated CAN bus RS485 Battery Management System (BMS), providing unmatched control and efficiency in every application. Revel in the serenity of an intuitive LED display that keeps you constantly informed about the battery's power status, boosting your confidence with each charge. Our 36V LiFePO4 Battery is precision-engineered with optimal parameters, setting a new benchmark for industry-leading performance, exceptional longevity, and comprehensive warranty offerings. Embrace the security of daily cycling and seamless integration and communication with premier inverter brands like SMA, Studer, Solar-Edge, S-chneider, DEYE, Solis, Sungrow, Growatt, Sofar, Must, Sol-Ark, and Sunsynk, delivering an unparalleled and superior energy experience.
Certifications
Experience peace of mind with our all-encompassing 1-year warranty, offering free parts replacement and repairs. This warranty embodies our commitment to quality, ensuring your energy solutions are supported by unmatched reliability and trustworthiness.
Battery Safety Precautions
COMMITTED TO SECURE BATTERY USAGE
Esteemed Customer,
Our lithium batteries are crafted for professional handling and optimal replacement, reflecting our pioneering innovation. Huizhou Wenrui New Energy expertly integrates state-of-the-art safety mechanisms, with products rigorously tested to meet international safety and transport regulations, including UN38.3 and GB8897.4. Note that these high-energy, chemically sensitive products demand careful management to avoid potential impacts from environmental shifts, external forces, improper storage, or misuse.
Despite our robust safety protocols, certain conditions could pose threats such as overheating, thermal runaway, smoke, or fire, which may potentially cause injuries or property damage.
To reduce such risks, safeguard your interests, and nurture enduring partnerships, we present the following vital recommendations.
We earnestly offer your esteemed company essential safety guidelines for lithium battery utilization. Kindly adhere to them diligently.
When deploying Wenrui batteries, meticulously review the 'Product Specification' for precautionary details, and follow these guidelines:
1. Preserve the battery in its original packaging until needed, ensuring storage follows established protocols.
2. Prevent battery congregation to avoid accidental short circuits.
3. Shield the battery from temperatures exceeding 100 ºC and refrain from incineration.
4. Avoid charging, forcibly discharging, compressing, or puncturing disposable lithium batteries.
5. Do not weld directly on the battery surface; opt for batteries equipped with pre-installed solder legs or leads.
6. Refrain from mixing new batteries with used ones or batteries from different manufacturers.
7. Avoid short-circuiting battery terminals or reversing connections; do not disassemble the battery.
8. Refrain from transporting or handling batteries with forceful actions such as tossing or throwing.
9. Avoid placing batteries in unprotected or damp, corrosive environments.
10. For standalone lithium-ion batteries, adhere strictly to specified storage conditions, ensuring a recharge every six months.
11. Manage lithium-ion batteries according to specified overcharging and over-discharging guidelines.
12. Ensure the product is out of reach of children and implement measures to prevent ingestion.
13. When arranging single lithium batteries in series or parallel, consult our customer service beforehand.
14. Remove the battery from the device upon voltage depletion, disposing of used batteries in compliance with legal standards.
Important Reminder
1) Before battery usage, conduct a thorough assessment and strictly adhere to the 'Product Specification' for operations.
2) Mismanagement can lead to battery overheating or explosion, posing risks of injury or property damage.
3) Non-compliance with operational guidelines releases the company from liability for any resulting incidents.
4) For any inquiries, please promptly contact our customer service team for assistance.
Huizhou Wenrui New Energy Co., Ltd. - Your Trusted Partner in Power & Energy Storage Solutions!
Powering Progress, Storing the Future
Located in the vibrant hub of Huizhou, China, Huizhou Wenrui New Energy Co., Ltd. is a prestigious leader in the world of innovative power batteries and energy storage solutions. With a legacy of excellence fortified by extensive experience in production and dynamic R&D, we specialize in crafting high-performance lithium-ion batteries. These are meticulously engineered to align with the evolving demands of the global stage. Our trailblazing technologies and steadfast dedication to quality position us at the forefront, delivering exceptional energy solutions across the globe.
Our Core Products:
Home Energy Storage Systems: Step into the future with our cutting-edge 5kW, 10kW, and 15kW lithium battery solutions that include seamless lead-acid replacement conversions, engineered to transform home energy efficiency and sustainability.
Specialty Vehicle Batteries: Explore our tailored power solutions for Golf Carts, Sightseeing Vehicles, Electric Motorcycles, Tricycles, Quadracycles, and RVs, crafted for unmatched performance and reliability.
Commercial & Industrial (C&I) Energy Storage: Discover our scalable systems designed to empower businesses and industries with unparalleled energy reliability and efficiency.
Solar Energy Storage Integration: Embrace our efficient, sustainable batteries that seamlessly integrate with renewable energy systems, contributing to a greener, sustainable future.
Custom Battery Solutions: We offer bespoke designs to precisely meet your specific application requirements, ensuring that your unique needs are fulfilled with unmatched precision and expertise.
Why Choose Huizhou Wenrui?
Unmatched Advantages & Proven Strength:
1. Vertically Integrated "Super Factory": Featuring a state-of-the-art, self-contained manufacturing facility over 10,000 square meters, we boast multiple automated production lines. This ensures stringent quality control and unmatched production capacity, exemplifying "Source Factory" excellence and setting new industry benchmarks.
2. Relentless Innovation: Guided by a Professional R&D Team of senior experts, we continually push the boundaries of innovation, focusing on creating high-performance, exceptionally safe, and ultra-reliable lithium-ion battery products. This dedication keeps us ahead of market needs, delivering solutions that exceed expectations.
3. Uncompromising Quality: Adhering to the Comprehensive ISO 9001:2015 Quality Management System, we meticulously manage every production stage, from raw material selection to final product shipment. Our commitment to premium quality is validated by SGS certification, ensuring adherence to international standards and product excellence.
4. Agile Customization & Strong OEM Capability: Our flexibility is unmatched, with a Flexible Production Model offering vast customization to match your unique specifications. Supported by modern equipment and a skilled team, our robust OEM capacity ensures high-quality production, reliable consistency, and dependable on-time delivery, making us the perfect partner for tailored solutions.
5. Global Source Factory Advantage: As a Leading Source Factory, we eliminate intermediaries, providing competitive Source Factory Pricing without compromising on quality or performance. Trusted by clients worldwide, we are a Top-Quality, Credible Supplier, ensuring unparalleled value and reliability.
A Global Footprint: Our unwavering commitment to excellence has facilitated successful partnerships with clients in over 200 countries and regions, cementing our status as a key player in the global energy storage and power battery market. Our ambitious vision is clear: to emerge as the world's leading supplier of power and energy storage batteries, driving innovation and growth globally.
Experience the Wenrui Difference Firsthand:
Seeing is believing, and we warmly invite all potential overseas buyers to visit our impressive Huizhou manufacturing facility. Witness firsthand our advanced production processes, stringent quality control, and the vast scale of our operations. Discover how our capacities can serve as the cornerstone of your success, unlocking new potential for your business.
1. Do you have any MOQ limit?
A: Yes. In general, MOQ is 1 set.
2. Factory or Trading?
A: We are the manufacturer specializing in lithium ion battery.
3. How about your delivery time?
A: For the big capacity, we can deliver around 25 days.
Depends on the items and the quantity of your order.
It usually takes 1-2 days if in stock.
4. Can you OEM and ODM Service?
A: Yes, we can provide free OEM Service, and ODM Service. We can design the packaging and logo according to your requirements.
5. Do you test all your goods before delivery?
A: Yes, all our products have been tested before delivery.
6. What is the biggest difference between your battery and other suppliers?
A: More than 20 years of manufacturing experience.
Honle Energy invests greatly in R&D to ensure the reliable, stable and technically advanced battery energy storage systems.
7. Tell me the standard of package?
A: We use strong wooden case for protection.
8. Could you offer Form A or C/O ?
A: No problem.
We can prepare relative documents to origin affairs office or other office to apply for related certificates for free.
9: How to proceed an order?
A: Firstly let us know your requirements or application.
Secondly we quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly we arrange the production.
10: Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry.
If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority
11: Is it OK to print my logo on product?
A: OK, Need customer provide their packaging or we make neutral packaging.
12. May I come to China to visit the factory and verify whether you are the source factory?
A:Sure, we always welcome your visit. We are looking forward to meeting and communicating with you in person. Let's take a look at our powerful factory together. We hope that after reading this, you can get in touch with us and build a bridge of our cooperative friendship!
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