Shenyang Lanjian Technology Co., Ltd (SYLJ) has been proudly verified by TÜV Rheinland, ensuring the highest standard of quality and authenticity. Our Grade A cells are 100% genuine, providing unmatched reliability and performance for your energy needs.
| Items |
Specification |
| Nominal Capacity |
52Ah |
| Optimum Working Temperature |
15-35ºC |
| Nominal Voltage |
3.2v |
| Voltage Range |
2.0v-3.65v / 1.8v-3.65v |
| Cell Weight |
966±30g |
| Weight Energy Density |
175Wh/kg |
| Volume Energy Density |
350Wh/L |
| ACR |
0.5mΩ≤R≤0.8mΩ |
| DCR |
≤2.5mΩ |
| Standar PowerCharge |
0.5p(475w) 3.65v 15ºC≤T≤45ºC |
| Regular Charge (slow charge) |
26A 3.65V 2.6A 10ºC≤T<45ºC |
| Charge Temperature Range |
-20-55ºC |
| Discharge Temperature Range |
-30-60ºC |
| Room Temperature Cycle Life |
(28.2±0.5)mm* ( 148±0.5)mm* :( 118.6±0.5)mm |
Experience the Future with our Digital Factory: Equipped with Automotive-grade Intelligent Module Production Line
A Safe And Reliable Choice for Your Power Needs
Delivering Excellence: Class A and 100% Authentic Brand Cells
Unleashing High Energy Density:
Innovative Structure for Unrivaled Capacity
Ensured Consistency for Optimal Performance : Our highly automated production equipment guarantees the consistency of every battery cell.
Stable Voltage Platform for Reliable Power: Featuring low internal resistance, high discharge rate, and a stable discharge voltage platform
Safety and Reliability: Our Top PriorityUtilizing Lithium Iron Phosphate: The Safest Chemistry of All Lithium Battery Types
Versatile Solutions: Standard or Custom Packaged Modules in Various Voltages and Amp-hours for Multiple Applications
Ideal for: UPS, Power Tools, Golf Carts, Stationary Batteries, Telecom ESS, Special Vehicles, Electric Boats, E-Scooters, EVs, Electric Golf Cars, Electric Vacuum SweepersPerfect for: Electronic Toys, Model Airplanes, and Remote-Controlled DevicesCommunication Equipment: Cordless Telephones, Inter-phones, Modality Equipment, and Consumer Electronics. Ideal for Decorative Lighting, Solar Lamps, Torches, Emergency Lights, Solar Street Lights, and Power Supplies.
Our products undergo rigorous testing and proudly hold certifications that meet the stringent safety, health, and environmental standards demanded by major markets globally. They are fully compliant with specialized regulations across North America, Europe, Japan, Australia, and beyond.
SYLJ (Shenyang Lanjian Technology Co., Ltd) stands at the forefront of innovation as a premier manufacturer of cutting-edge battery cells and battery packs. Specializing in Lithium Ion (Li-ion) and Lithium Iron Phosphate (LiFePO4) technologies, we cater to the dynamic needs of today's portable device marketplace. Our expertise extends to custom battery pack solutions, serving as a trusted supplier to Original Equipment Manufacturers across a diverse range of sectors including medical (ITAR registered), industrial, transportation, instrumentation, utility/metering, RFID, robotics, and data acquisition markets.
With years of unparalleled expertise in design and development, we proudly serve as a singular source for top-tier electronic products. Our comprehensive range of products and services, coupled with exceptional customer care, are pivotal in surpassing expectations and fostering enduring relationships with our partners.
Final Test Before Shipment
Each product undergoes rigorous testing before shipping; we use our best efforts to ensure that you receive flawless goods.
Packing & Transport
Ensuring the safe transport of our batteries is our top priority. We utilize robust and comprehensive packaging, often using plywood boxes. This method is ideal for lithium batteries over 12kg and has been thoroughly tested, providing shippers the flexibility to transport lithium-ion or *** batteries via road, sea, or air.
To optimize cost savings on both air delivery and sea shipment, we recommend customers start with a minimum of 1 pallet. This approach not only reduces the overall cost per piece but also ensures complete protection of the products.
Question 1: Are you an original manufacturer or a trading company?
Answer:
We arethe original manufacturer deeply engaged in the development, production, sale, and service of LFP (LiFePO4) battery products and solutions. Our factory holds ISO9001 certification with an impressive annual production.
Question 2: Can you provide OEM and ODM services?
Answer: Absolutely. We offer custom label products and independent design expertise in commercial and industrial ESS applications, all with the best competitive pricing.
Question 3: How does your companydifferentiate itself from other suppliers?
Answer:
We
stand for innovation by delivering
systematized
energy products and solutions with a global vision. Backed by Venture Capitalists and government support, we are experiencing rapid growth with an annual growth rate of 400%.
Question 4: What is your lead time for orders?
Answer: Lead times vary by product category. Sample or small quantity orders are typically fulfilled within 5-10 days, while bulk orders depend on custom conditions.
Question 5: Can you provide product samples?
Answer: Absolutely, please contact our representative to arrange for samples.
Question 6: Why should businesses chooseus?
We are a fast-growing and dynamic company with clear vision and strong leadership. We guarantee quality and after-sales service, with over 1GWh batteries in service worldwide. As an original manufacturer, we boast strong research and development, plus outstanding ODM and OEM capabilities. Our comprehensive LFP product line is backed by Trade Assurance protection.
Question 7: What are your main products?
Answer: Our main products include LFP cells, LFP battery packs, LFP battery modules, LFP battery cabinets, Telecom tower battery supplies, Special vehicle power supplies, Home energy storage systems,Commercialenergy storage systems, Industrial energy storage systems, and Containerized energy storage systems.
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