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Our 3.2V 100Ah prismatic lithium iron phosphate (LiFePO4) battery cell delivers exceptional performance and reliability for all your energy storage needs. Designed with a square aluminum shell for superior thermal management and safety, this deep cycle LFP cell offers 4000+ charge-discharge cycles, making it 4-5 times more durable than traditional lead-acid batteries.
Pre-welded with M6 studs and including 1 copper busbar + 2 nuts per cell, it eliminates the hassle of DIY assembly and ensures secure electrical connections. With ultra-low internal resistance (≤0.5mΩ) and 1C continuous discharge capability, it provides consistent power output even under heavy loads, making it ideal for solar systems, RVs, electric vehicles, and off-grid applications.
Features:
4000+ Deep Cycles: Extends battery lifespan and reduces replacement costs
Ultra-Low Internal Resistance: ≤0.5mΩ for minimal energy loss and high efficiency
Pre-Welded M6 Studs: Ready-to-assemble, no soldering required
Free Accessories: 1 copper busbar and 2 nuts included with every cell
Safe & Stable Chemistry: LiFePO4 technology eliminates fire and explosion risks
5-Year Warranty: Factory-backed protection for peace of mind
Standard Size: 16050118.5mm for easy compatibility with most battery cases
Technical Parameters:
Parameter
Value
Nominal Voltage
3.2V
Nominal Capacity
100Ah
Cycle Life
4000+ cycles (80% DOD)
Internal Resistance
≤0.5mΩ
Standard Charge/Discharge Current
0.5C
Max Continuous Charge/Discharge Current
1C
Max Pulse Discharge Current (30s)
2C
Charge Cut-off Voltage
3.65±0.05V
Discharge Cut-off Voltage
2.0±0.05V
Dimensions (LWH)
160*501*18.5mm
Weight
1.98±0.05kg
Color
Blue
Shell Material
Aluminum Alloy
Applications:
Residential Solar Energy Storage: Build 12V/24V/48V battery banks for off-grid and grid-tied systems, storing excess solar energy for nighttime use
RV & Camper Van Power: Power appliances, lights, and electronics during road trips without relying on shore power
Marine & Boat Batteries: Reliable power for trolling motors, navigation systems, and onboard equipment
Golf Carts & Forklifts: Longer runtime and faster charging than lead-acid alternatives
DIY Battery Packs: Perfect for hobbyists building custom power solutions for electric vehicles, backup power, and more
Telecom Base Stations: Uninterrupted power supply for critical communication infrastructure
Customization:
Custom Welding: Pre-weld different stud sizes (M4/M5/M6/M8) according to your requirements
Busbar Customization: Provide copper busbars in various thicknesses and lengths
Labeling: Print your brand logo, specifications, and safety warnings on the battery cells
Packaging Customization: Custom carton design and pallet configuration for bulk orders
Capacity Matching: Pre-match cells by capacity, voltage, and internal resistance for optimal battery pack performance
MOQ: 100 piece for standard products, 10000 pieces for custom orders
Support and Services:
24/7 Technical Support: Our engineering team provides professional guidance on battery assembly, BMS selection, and system integration
5-Year Factory Warranty: Free replacement for defective products within the warranty period
Fast Response: Reply to all inquiries within 24 hours
Sample Testing: Available for quality verification before bulk orders
Documentation: Provide complete product specifications, safety data sheets (SDS), and installation guides
After-Sales Service: Lifetime technical support even after the warranty expires
Packing and Shipping:
Packaging and Shipping
Packaging: Each cell is individually wrapped in anti-static film, then packed in sturdy cartons with foam padding to prevent damage during transit
Bulk Packaging: Palletized shipping for orders over 100 pieces, with stretch wrap and corner protectors
Shipping Methods: DHL, FedEx, UPS, TNT for express delivery; sea freight for large orders
Lead Time: 1-3 business days for sample orders, 7-15 business days for bulk orders
Shipping Terms: EXW, FOB, CIF, DDP available
Tracking Information: Provided once the order is shipped
FAQ:
Q: Can I connect these cells in series and parallel? A: Yes, you can connect them in series to build 12V, 24V, 48V or higher voltage systems, and in parallel to increase total capacity. We recommend using a BMS to protect the battery pack.
Q: What is the difference between LiFePO4 and lead-acid batteries? A: LiFePO4 batteries have 4-5 times longer cycle life, are 50% lighter, charge faster, and have no memory effect. They are also more environmentally friendly and safer.
Q: Do I need to balance the cells? A: Yes, balancing is essential for the longevity and safety of your battery pack. A good BMS will automatically balance the cells during charging.
Q: What is the self-discharge rate of these cells? A: The self-discharge rate is less than 3% per month when stored at 25°C with 30-50% SOC.
Q: Can you ship to my country? A: Yes, we ship worldwide. Please contact us with your shipping address for a detailed shipping quote.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ... Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ...
