{"product_id":"6-4v-6ah-lifepo4-battery-smart-bms-emergency-light-solar","title":"ELBOTICS 6.4V 6Ah LiFePO4 Rechargeable Battery with Smart BMS for Emergency Lighting, Toy Cars, Solar Panels, Camping \u0026 Fish Finders","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Overview\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eELBOTICS 6.4V 6Ah LiFePO4 Rechargeable Battery\u003c\/strong\u003e is a compact, lightweight and maintenance-free power solution designed for \u003cstrong\u003eemergency lighting, children’s ride-on cars, solar devices, camping equipment, fish finders, motor boats, alarm systems, portable electronics and compatible 6V lead-acid battery replacement applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBuilt using durable \u003cstrong\u003eLithium Iron Phosphate cells\u003c\/strong\u003e, this rechargeable battery offers stable voltage, low self-discharge and a considerably longer cycle life than many conventional sealed lead-acid batteries when operated within its recommended limits. LiFePO4 cells typically have a nominal voltage of 3.2V each, so a two-cell pack operates at approximately 6.4V nominal. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003eBattery Management System\u003c\/strong\u003e monitors battery operation and helps protect against overcharging, excessive discharge, overcurrent, overheating and short circuits. Its approximately 400g construction makes it easy to carry and install in portable applications where space and weight are important.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eLong-Life LiFePO4 Technology\u003c\/h3\u003e\n\u003cp\u003eThe advanced LiFePO4 chemistry is designed to support more than \u003cstrong\u003e2000 charge-discharge cycles\u003c\/strong\u003e under recommended operating conditions, providing dependable long-term service and reducing frequent battery replacement.\u003c\/p\u003e\n\u003ch3\u003eHigh-Capacity 6Ah Power\u003c\/h3\u003e\n\u003cp\u003eThe 6Ah capacity provides approximately \u003cstrong\u003e38.4Wh of energy\u003c\/strong\u003e, offering dependable runtime for compatible lighting equipment, portable electronics, toys and backup systems.\u003c\/p\u003e\n\u003ch3\u003eBuilt-In Smart BMS Protection\u003c\/h3\u003e\n\u003cp\u003eThe integrated Battery Management System helps protect against overcharging, over-discharging, overcurrent, overheating and short circuits during regular use.\u003c\/p\u003e\n\u003ch3\u003eStable 6.4V Output\u003c\/h3\u003e\n\u003cp\u003eThe two-cell LiFePO4 configuration delivers approximately \u003cstrong\u003e6.4V nominal output\u003c\/strong\u003e, providing stable power for compatible equipment designed for a 6V-class rechargeable battery.\u003c\/p\u003e\n\u003ch3\u003eLightweight and Compact Construction\u003c\/h3\u003e\n\u003cp\u003eWeighing approximately 400g, the battery is considerably easier to transport and install than many conventional sealed lead-acid batteries of a similar capacity.\u003c\/p\u003e\n\u003ch3\u003eMaintenance-Free Operation\u003c\/h3\u003e\n\u003cp\u003eThe sealed LiFePO4 design requires no acid handling, water refilling or routine electrolyte maintenance, making it suitable for portable and household applications.\u003c\/p\u003e\n\u003ch3\u003eLow Self-Discharge\u003c\/h3\u003e\n\u003cp\u003eLiFePO4 technology helps retain stored energy during periods of non-use, making the battery suitable for emergency, backup and seasonal equipment.\u003c\/p\u003e\n\u003ch3\u003eWide Operating Applications\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible emergency systems, toy vehicles, camping equipment, solar devices, marine electronics and portable power applications.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eEmergency Lighting\u003c\/h3\u003e\n\u003cp\u003eProvides rechargeable backup power for compatible emergency lights, exit lights, portable lamps, torches and lighting systems.\u003c\/p\u003e\n\u003ch3\u003eChildren’s Ride-On Cars and Toy Vehicles\u003c\/h3\u003e\n\u003cp\u003eSuitable for compatible children’s electric cars, ride-on bikes and battery-powered toys designed for a matching 6V-class battery.\u003c\/p\u003e\n\u003ch3\u003eSolar Panels and Solar Lighting\u003c\/h3\u003e\n\u003cp\u003eCan be used with compatible small solar systems, garden lights and portable solar equipment using a correctly configured LiFePO4 charge controller.\u003c\/p\u003e\n\u003ch3\u003eFish Finders and Marine Electronics\u003c\/h3\u003e\n\u003cp\u003eProvides lightweight rechargeable power for compatible fish finders, marine instruments and small boat electronics.\u003c\/p\u003e\n\u003ch3\u003eCamping and Outdoor Equipment\u003c\/h3\u003e\n\u003cp\u003eIdeal for campsite lights, portable devices, outdoor electronics and other equipment requiring compact rechargeable energy.\u003c\/p\u003e\n\u003ch3\u003eMotor Boats and Kayaks\u003c\/h3\u003e\n\u003cp\u003eSuitable for compatible low-power boat accessories, kayak electronics and marine equipment when voltage and current requirements match.\u003c\/p\u003e\n\u003ch3\u003eUPS and Alarm Systems\u003c\/h3\u003e\n\u003cp\u003eCan provide backup power for compatible alarm panels, communication systems, emergency devices and small UPS applications.\u003c\/p\u003e\n\u003ch3\u003eLead-Acid Battery Replacement\u003c\/h3\u003e\n\u003cp\u003eMay replace a similarly rated 6V lead-acid battery only when the equipment, charging profile, terminals, dimensions and current requirements are compatible.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhy Choose ELBOTICS\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eELBOTICS develops rechargeable battery solutions for solar equipment, backup systems, portable electronics, toys, lighting and outdoor applications. Each battery is manufactured using selected cells, durable insulation materials and protective battery-management technology to provide stable energy delivery and dependable operation.\u003c\/p\u003e\n\u003cp\u003eWhether replacing a compatible lead-acid battery or building a portable power system, ELBOTICS LiFePO4 batteries offer a lightweight, rechargeable and maintenance-free energy solution.\u003c\/p\u003e\n\u003ch2\u003eCompatibility Notice\u003c\/h2\u003e\n\u003cp\u003eBefore purchasing, compare the battery specifications with your original battery and confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDevice supports a 6.4V LiFePO4 battery\u003c\/li\u003e\n\u003cli\u003eCharger uses the correct LiFePO4 charging profile\u003c\/li\u003e\n\u003cli\u003eTerminal or connector type matches\u003c\/li\u003e\n\u003cli\u003eTerminal polarity matches\u003c\/li\u003e\n\u003cli\u003eBattery dimensions fit the compartment\u003c\/li\u003e\n\u003cli\u003eContinuous and peak current requirements are supported\u003c\/li\u003e\n\u003cli\u003eConnected equipment is suitable for the battery voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA 6V lead-acid charger may not provide the correct charging profile for this battery. Use only a charger approved for the final battery specifications.\u003c\/p\u003e\n\u003ch2\u003eCharging Instructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse only a regulated charger designed for a \u003cstrong\u003e2S LiFePO4 battery\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe maximum charging voltage should be approximately \u003cstrong\u003e7.3V\u003c\/strong\u003e, subject to the exact value printed on the final battery label.\u003c\/li\u003e\n\u003cli\u003eDo not use an \u003cstrong\u003e8.4V conventional lithium-ion charger\u003c\/strong\u003e with this battery unless specifically authorised by the battery manufacturer.\u003c\/li\u003e\n\u003cli\u003eDo not use an unregulated power adapter as a charger.\u003c\/li\u003e\n\u003cli\u003eWhen charging from solar panels, use a LiFePO4-compatible solar charge controller.\u003c\/li\u003e\n\u003cli\u003eConfirm charger polarity and connector compatibility before charging.\u003c\/li\u003e\n\u003cli\u003eCharge in a dry and well-ventilated location.\u003c\/li\u003e\n\u003cli\u003eDisconnect the charger after charging is complete.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Instructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDo not puncture, crush, disassemble or modify the battery.\u003c\/li\u003e\n\u003cli\u003eDo not short-circuit the terminals or connecting wires.\u003c\/li\u003e\n\u003cli\u003eKeep the battery away from fire, water, excessive heat and direct sunlight.\u003c\/li\u003e\n\u003cli\u003eDo not use or charge the battery if it becomes swollen, damaged or unusually hot.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the supported charging or discharge current.\u003c\/li\u003e\n\u003cli\u003eInstall the battery securely to prevent movement and impact damage.\u003c\/li\u003e\n\u003cli\u003eStore in a cool and dry place when not in use.\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery during extended storage.\u003c\/li\u003e\n\u003cli\u003eKeep away from children except when securely installed in suitable equipment under adult supervision.\u003c\/li\u003e\n\u003cli\u003eDispose of used batteries through an authorised lithium-battery recycling facility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1 × ELBOTICS 6.4V 6Ah LiFePO4 Rechargeable Battery with Built-in Smart BMS\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy This Battery?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eELBOTICS 6.4V 6Ah LiFePO4 Rechargeable Battery\u003c\/strong\u003e is a practical choice for users seeking lightweight, maintenance-free and long-lasting power for emergency lighting, children’s toy cars, fish finders, camping equipment, solar systems, alarm devices and compatible 6V lead-acid replacement applications.\u003c\/p\u003e\n\u003cp\u003eIts stable LiFePO4 chemistry, approximately 38.4Wh capacity, integrated Smart BMS and 2000+ cycle design provide dependable power for regular and backup use. Always confirm the voltage, charger profile, terminal arrangement, polarity, dimensions and current requirements before installation.\u003c\/p\u003e","brand":"Elbotics","offers":[{"title":"Default Title","offer_id":54052873929022,"sku":"ELBLFPH-0166","price":999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/5534\/5726\/files\/61ehXe7XAiL._SL1434.jpg?v=1786179442","url":"https:\/\/elbotics.com\/products\/6-4v-6ah-lifepo4-battery-smart-bms-emergency-light-solar","provider":"Elbotics","version":"1.0","type":"link"}