{"product_id":"chan-32140-3-2v-15ah-30a-lifepo4-battery-bulk-100pcs","title":"CHAN 32140 3.2V 15Ah 30A LiFePO4 Battery - Grade A Flat Top Cell for Electric Tricycles \u0026 Solar Storage (100pcs Bulk Pack)","description":"\u003ch2\u003e Important Notice: 100pcs Bulk Wholesale Pack\u003c\/h2\u003e\n\u003cp\u003eThis product is a \u003cstrong\u003e100pcs industrial bulk pack\u003c\/strong\u003e. The cells are brand new Grade A \u003cstrong\u003eFlat Top\u003c\/strong\u003e design. The actual physical size is approximately \u003cstrong\u003e33.4mm × 140.3mm\u003c\/strong\u003e. Please carefully measure your device's battery compartment (electric tricycle, energy storage cabinet) to ensure it can accommodate the large 32140 format cell.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e15Ah Massive Capacity, 30A High Output, 3000+ Cycles\u003cbr\u003eThe CHAN 32140 LiFePO4 (Lithium Iron Phosphate) cell is a premium power and energy storage cell built for industrial-grade applications. Featuring a massive 15Ah capacity, it supports a maximum continuous discharge current of up to \u003cstrong\u003e30A (2C)\u003c\/strong\u003e. With ultra-low internal resistance (≤3mΩ), it generates minimal heat even under high loads, ensuring high efficiency and safety. Leveraging mature LiFePO4 chemistry, it boasts an impressive lifespan of over 3000 cycles. The ideal core cell for electric tricycles, low-speed EVs, RV energy storage, solar lighting, and outdoor power stations. Packaged in a 100pcs bulk pack, perfect for battery pack manufacturers and advanced DIY enthusiasts.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15Ah True High Capacity:\u003c\/strong\u003e Standard 0.5C discharge delivers a true 15Ah capacity (14.8Ah min), providing excellent single-charge mileage for your EVs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A (2C) Powerful Discharge:\u003c\/strong\u003e Supports a maximum continuous discharge of 30A, effortlessly handling high-power demands such as climbing hills or rapid acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low IR (≤3mΩ):\u003c\/strong\u003e Exceptionally low internal resistance means minimal heat generation during high-discharge rates, enhancing safety and prolonging cell life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3000+ Extreme Cycle Life:\u003c\/strong\u003e Made with brand new Grade A LiFePO4 cells. Boasts a cycle life of over 3000 times, offering exceptional long-term cost-effectiveness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100pcs Industrial Bulk Pack:\u003c\/strong\u003e Large quantity packaging ensures excellent batch consistency. Highly suitable for large-scale series\/parallel DIY battery pack assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e CHAN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Model:\u003c\/strong\u003e 32140 (LiFePO4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-charge Voltage:\u003c\/strong\u003e 3.65V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-discharge Voltage:\u003c\/strong\u003e 2.0V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 15Ah (15000mAh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance (ACIR):\u003c\/strong\u003e ≤3mΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge:\u003c\/strong\u003e 30A (2C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Charge\/Discharge:\u003c\/strong\u003e 0.5C (7.5A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e 3000 cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Weight:\u003c\/strong\u003e 295g ± 10g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Dimensions:\u003c\/strong\u003e Diameter 33.4mm × Height 140.3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp (Charge):\u003c\/strong\u003e 0℃ ~ 60℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp (Discharge):\u003c\/strong\u003e -20℃ ~ 60℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 100pcs Bulk pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectric tricycles, low-speed electric vehicle battery pack assembly.\u003c\/li\u003e\n\u003cli\u003eRV energy storage, high-power outdoor power stations, backup UPS systems.\u003c\/li\u003e\n\u003cli\u003eSolar energy storage systems and solar street lights.\u003c\/li\u003e\n\u003cli\u003eLarge-scale custom DIY lithium battery packs (12V\/24V\/48V).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the exact dimensions of this 32140 battery?\u003c\/strong\u003e\u003cbr\u003eA: While labeled as 32140, the actual physical dimensions are approximately \u003cstrong\u003e33.4mm (Dia) × 140.3mm (Height)\u003c\/strong\u003e. Please double-check your battery compartment size. If your compartment diameter is smaller than 34mm, it will not fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I buy 100pcs to build a 48V battery pack?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. 4 in series makes 12.8V, 16 in series makes 51.2V. 100pcs is perfect for this. However, you \u003cstrong\u003emust\u003c\/strong\u003e use a dedicated high-current LiFePO4 BMS with a balancing function and perform strict cell matching before assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How are the 100pcs shipped?\u003c\/strong\u003e\u003cbr\u003eA: They are shipped in original factory bulk cardboard boxes with anti-static\/anti-shock protection. They are not individually retail-packaged, ideal for direct use in production lines or assembly workshops.\u003c\/p\u003e","brand":"Chan","offers":[{"title":"Default Title","offer_id":51472646144246,"sku":"OAS1251","price":1288.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/chan-32140-15ah-30a-lifepo4-battery-main.webp?v=1786952772","url":"https:\/\/oneandes.com\/products\/chan-32140-3-2v-15ah-30a-lifepo4-battery-bulk-100pcs","provider":"OneAndes","version":"1.0","type":"link"}