- Email: carolinekang@like-minded.com.cn
- Phone: +8615583674967
Original 3.2V 21Ah LiFePO4 Battery Cell For Solar Home System And Powerwall
Discover the Original 3.2V 21Ah LiFePO4 battery cell, a high-quality prismatic LFP cell designed for demanding energy storage applications. Ideal for solar home systems and powerwall solutions, this lithium iron phosphate cell offers reliable performance, long cycle life, and enhanced safety. As a leading lithium battery manufacturer in China, we provide durable and efficient power solutions for residential and industrial use.
Item No :
3.2V 21AhOrder(MOQ) :
10PCSPayment :
T/T, L/C, PayPalProduct Origin :
ChinaColor :
Can customizeService :
OEM ServiceShipping Port :
Shanghai/Shenzhen/GuangzhouLead Time :
7-15 DaysWeight :
430±5gOriginal IFP2265146-21Ah 3.2V 21Ah LiFePO4 Battery Cell
Welcome to explore the IFP2265146-21Ah, a premium square lithium-ion cell (LFP cell) engineered for high-performance energy storage systems. Whether you are building a home solar battery bank or an EV power pack, this cell provides the reliability and efficiency you need from a trusted lithium battery supplier.
This cell is widely used in household energy storage, off-grid solar systems, and electric mobility solutions, making it a versatile choice for both residential and commercial applications.
LiFePO4 Prismatic Battery 21Ah Technical Specifications
| Parameter | Value |
| Model | IFP2265146-21Ah |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 21Ah |
| Cycle Life | 2000 cycles |
| Dimensions | (TWH) 22.5 x 65 x 146 mm (with film) |
| Internal Resistance (AC) | ≤4mΩ |
| Charge Voltage | 3.65V |
| Discharge Cut-off Voltage | 2.0V (>0℃) |
| Operating Temperature | Charge: 0~55℃; Discharge: -30~60℃ |
| Mass Energy Density | ≥158Wh/kg |
| Volume Energy Density | ≥320Wh/L |
Why Choose 3.2V 21Ah LiFePO4 Cell?
High Safety & Stability
Based on lithium iron phosphate (LiFePO4) chemistry, which is known for excellent thermal and chemical stability, minimizing the risk of thermal runaway. This makes it ideal for residential 48V LiFePO4 energy storage systems.
Long Cycle Life
Delivers exceptional longevity, maintaining 80% capacity after over 2000 cycles under standard test conditions. This longer cycle life significantly reduces replacement costs for solar battery bank projects.
High Energy Density
Achieves ≥158Wh/kg mass energy density and ≥320Wh/L volume energy density, allowing for compact and lightweight stackable LiFePO4 battery pack design.
Wide Temperature Range
Reliable discharge performance from -30℃ to 60℃, making it suitable for various harsh environments, including high temperature stacked battery applications.
Gotion Original Quality
Direct from a leading EV battery manufacturer, ensuring consistent quality and traceability. Suitable for lithium golf cart battery 48V conversion projects.
Wide Application Fields
Household Energy Storage / Solar Power System
Ideal for building solar lithium batteries for home backup and off-grid systems. Perfect for 12V 24V 100Ah 150Ah 200Ah 280Ah 300Ah 400Ah 600Ah battery bank configurations. Commonly used in solar homes LiFePO4 battery setups.
Electric Vehicles (EV) & Golf Carts
Suitable for low-speed electric vehicles, golf carts, and electric motorcycles. Ideal for 48V lithium golf cart battery conversion and 72 volt lithium golf cart battery projects. Also perfect for lithium batteries for golf trolleys.
E-bike & Mobility Solutions
Widely used in ebike lithium battery packs, electric scooter batteries, and mobility scooter batteries. Compatible with 36V lithium battery and 48V 20Ah lithium battery configurations.
Telecom Backup Power & Industrial ESS
Reliable power source for base stations and communication equipment. Suitable for industrial and residential rack lithium battery systems and BESS energy storage solutions.
Packaging & Shipping
Packaging: Individually packed with foam protection, then in carton boxes or wooden pallets for bulk orders
Shipping Methods: By sea (preferred for large quantities), by air (for urgent small orders), or by international express (DHL, UPS, FedEx)
Lead Time: 7-15 days after order confirmation
Customs Clearance: We provide all necessary documents for smooth shipping energy storage system from china
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a professional lifepo4 battery manufacturer with our own factory in China, capable of providing custom solutions.
Q: What is the MOQ?
A: Our MOQ is flexible. Sample orders are accepted for quality testing. We also welcome lithium battery wholesale orders.
Q: Is this cell suitable for golf cart conversion?
A: Absolutely! Many customers use this cell for changing golf cart batteries to lithium projects. It works great for 48V club car batteries conversion.
Q: What BMS do you recommend for this cell?
A: We recommend a high-quality lifepo4 battery BMS with appropriate current rating and balancing function to ensure optimal performance and safety.
Q: Do you ship to Brazil/Philippines/UAE?
A: Yes, we ship worldwide. We have many customers in Brazil looking for bateria de litio para energia solar and in the Philippines searching for lifepo4 battery supplier philippines.
We are a professional Chinese factory manufacturing the 3.2V 27Ah Lifepo4 Battery, featuring long cycle life and excellent high and low temperature discharge performance. This lithium iron phosphate battery has stable electrical performance and is suitable for various energy storage and power supply application scenarios.
Details
Discover our high-quality 102Ah 3.2V LiFePO4 prismatic lithium battery cell, designed for long cycle life (>1500 cycles) and superior safety in energy storage systems, solar home applications, and electric vehicles. As a leading Chinese manufacturer, we offer competitive prices, OEM service, and reliable supply for your battery projects.
Details
Discover the Original 3.2V 21Ah LiFePO4 battery cell, a high-quality prismatic LFP cell designed for demanding energy storage applications. Ideal for solar home systems and powerwall solutions, this lithium iron phosphate cell offers reliable performance, long cycle life, and enhanced safety. As a leading lithium battery manufacturer in China, we provide durable and efficient power solutions for residential and industrial use.
Details
Our 3.2V 52Ah LiFePO4 (LFP) battery cell is the ideal building block for electric tricycle battery packs. Designed for long cycle life and high safety, it can be assembled into 48V/60V/72V battery systems to deliver reliable power and extended range for three-wheeler vehicles.
Details
As a professional lithium battery manufacturer and trusted EV battery supplier, we offer high-performance 52Ah prismatic LiFePO4 battery cells specifically designed for electric vehicle applications. This automotive-grade LFP cell delivers exceptional power density, long cycle life, and superior safety performance, making it the ideal power source for passenger EVs, commercial electric vehicles, and hybrid platforms. Partner with a leading China battery manufacturer for reliable OEM lithium battery solutions for your EV programs.
Details
As a professional lithium battery manufacturer, we supply premium 3.2V 52Ah LFP battery cells featuring 175Wh/kg energy density and 350Wh/L volumetric density. These lithium iron phosphate battery cells are engineered for EV applications and energy storage systems, offering exceptional cycle life of 2000+ cycles at 25°C. With low internal resistance (≤2.5mΩ) and wide temperature operation (-30°C to 60°C), our 52Ah LFP cells deliver reliable power for demanding applications.
Details
Leave A Message
Scan to Wechat :
Hi! Click one of our members below to chat on
English
