{"product_id":"calb-125ah-3-2v-lifepo4-battery-cell","title":"CALB 125Ah 3.2V Grade A LiFePO4 Prismatic Cell for Solar DIY Battery Packs","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eIs CALB 125Ah Right for Your Project?\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eA good choice for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDIY 12V \/ 24V \/ 48V battery packs\u003cbr\u003eSolar energy storage\u003cbr\u003eRV and camper battery systems\u003cbr\u003eMarine auxiliary power\u003cbr\u003eOff-grid systems\u003cbr\u003eCompact battery builds where a narrower cell format is useful\u003c\/p\u003e\n\u003ch2\u003eBuild Your Battery Pack\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth align=\"right\"\u003eNominal Voltage\u003c\/th\u003e\n\u003cth align=\"right\"\u003eEnergy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4S \/ 4 Cells\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e12.8V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1.60kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8S \/ 8 Cells\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e25.6V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3.20kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16S \/ 16 Cells\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e51.2V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6.40kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eTechnical Overview\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCALB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 (LFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrismatic LiFePO4 Battery Cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 0.5mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.65V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5V (\u0026gt; 0°C); 2.0V (≤ 0°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Charge Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Charge Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Discharge Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Discharge Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarging Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (L × W × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e174.4 × 36.4 × 178 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Center Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e116 ± 0.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprox. Cell Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.45 ± 0.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥ 4,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity Retention\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥ 80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Test Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25°C ± 2°C, 0.5C charge \/ 0.5C discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCell Quality \u0026amp; Matching\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCells are supplied as brand-new Grade A CALB LiFePO4 cells. For multi-cell orders, AmpBird can check:\u003c\/p\u003e\n\u003cp\u003e• Production batch consistency\u003cbr\u003e• QR code and physical condition\u003cbr\u003e• Open-circuit voltage\u003cbr\u003e• Internal resistance\u003cbr\u003e• Terminal condition\u003c\/p\u003e\n\u003cp\u003eCapacity testing or specific matching requirements can also be discussed before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat's Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eFor a 4-cell set:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4 × CALB LiFePO4 cells with welded threaded studs\u003cbr\u003e4 × Busbars\u003cbr\u003e（Epoxy insulation sheets available upon request）\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eChoosing a BMS\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003eThe BMS must match both your \u003cstrong\u003eseries configuration\u003c\/strong\u003e and the \u003cstrong\u003emaximum current required by your system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4S → 12.8V LiFePO4 BMS\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e8S → 25.6V LiFePO4 BMS\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e16S → 51.2V LiFePO4 BMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMS current should be selected according to your inverter, charger and expected load — not simply the cell's Ah rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e”Not sure which BMS you need? Contact AmpBird with your system voltage and inverter power.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eDDP Door-to-Door Shipping\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eWe offer \u003cstrong\u003eDDP shipping\u003c\/strong\u003e to eligible destinations. \u003cstrong\u003eCustoms clearance, import duties and applicable taxes are included\u003c\/strong\u003e, so no additional import charges are required upon delivery.\u003c\/p\u003e\n\u003cp\u003eYour order will be delivered directly to your address by \u003cstrong\u003eUPS, GLS or other local logistics partners\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003e“Please contact us to confirm DDP availability for your destination.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhen Your Cells Arrive\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003eInspect the packaging and cells before assembly. Check for visible damage, terminal condition and cell voltage.\u003c\/p\u003e\n\u003cp\u003eIf you notice shipping damage or an abnormal cell, contact AmpBird before installing or cycling the cells.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"CALB","offers":[{"title":"4 Cells","offer_id":46502103744609,"sku":"CALB-125AH-4PCS","price":186.8,"currency_code":"USD","in_stock":true},{"title":"8 Cells","offer_id":46502480117857,"sku":"CALB-125AH-8PCS","price":366.6,"currency_code":"USD","in_stock":true},{"title":"16 Cells","offer_id":46502480150625,"sku":"CALB-125AH-16PCS","price":618.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/9439\/0881\/files\/CALB125AH.jpg?v=1788249156","url":"https:\/\/www.ampbird.com\/products\/calb-125ah-3-2v-lifepo4-battery-cell","provider":"AmpBird","version":"1.0","type":"link"}