{"product_id":"cotek-14-4v-50a-3-stage-advanced-battery-charger","title":"Cotek 14.4V 50A 3-Stage Advanced Battery Charger - CX1250","description":"\u003cp\u003eThe \u003cstrong\u003eCOTEK CX1250\u003c\/strong\u003e is a powerful, smart battery charger designed for a wide range of applications, from automotive and marine to renewable energy storage systems. With an advanced \u003cstrong\u003e3-stage charging process\u003c\/strong\u003e, universal AC input with \u003cstrong\u003eactive Power Factor Correction (PFC)\u003c\/strong\u003e, and multiple \u003cstrong\u003esafety protections\u003c\/strong\u003e, this charger ensures \u003cstrong\u003eefficient, safe, and reliable\u003c\/strong\u003e power management for lead-acid, lithium-ion, gel, and AGM batteries.\u003c\/p\u003e    \u003cp\u003eBuilt for \u003cstrong\u003eperformance and durability\u003c\/strong\u003e, the COTEK CX1250 is designed to maximize battery life while offering \u003cstrong\u003ehigh efficiency (up to 87%)\u003c\/strong\u003e. It meets stringent \u003cstrong\u003esafety and reliability standards\u003c\/strong\u003e, making it a trusted solution for professionals and enthusiasts alike.\u003c\/p\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e    \u003cul\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eUniversal AC Input with Active PFC\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eAccepts a \u003cstrong\u003ewide voltage range (90-264V AC)\u003c\/strong\u003e and incorporates \u003cstrong\u003ePower Factor Correction (PFC)\u003c\/strong\u003e for energy efficiency and global power compatibility.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003e3-Stage Smart Charging Mode\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eThe \u003cstrong\u003eBulk, Absorption, and Float\u003c\/strong\u003e charging stages optimize battery performance and prevent overcharging, ensuring extended battery life.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eHigh Efficiency and Rugged Design\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eEngineered for efficiency \u003cstrong\u003eup to 87%\u003c\/strong\u003e with a robust, durable build tested for \u003cstrong\u003e2G vibration resistance\u003c\/strong\u003e, making it suitable for tough environments.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eComprehensive Safety Protections\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eEquipped with \u003cstrong\u003eShort Circuit, Over Voltage, Over Temperature, and Brown-out\u003c\/strong\u003e protection to safeguard both the charger and batteries.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eSupports Multiple Battery Types\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eCompatible with \u003cstrong\u003eLead Acid, Li-ion, Gel, and AGM\u003c\/strong\u003e batteries, providing versatility for various applications.\u003c\/p\u003e  \t\u003c\/li\u003e  \u003c\/ul\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eAdvanced 3-Stage Charging Process\u003c\/strong\u003e\u003c\/h2\u003e    \u003cp\u003eThe \u003cstrong\u003eCOTEK CX1250\u003c\/strong\u003e uses an intelligent \u003cstrong\u003e3-stage charging algorithm\u003c\/strong\u003e to deliver the right charge for different battery types:\u003c\/p\u003e    \u003col\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eBulk Charging\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eThe charger delivers \u003cstrong\u003econstant current\u003c\/strong\u003e until the battery reaches its required voltage.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eAbsorption Charging\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eVoltage is held at a constant level while the current gradually decreases to fully charge the battery without overheating.\u003c\/p\u003e  \t\u003c\/li\u003e  \t\u003cli\u003e  \t\u003cp\u003e\u003cstrong\u003eFloat Charging\u003c\/strong\u003e\u003c\/p\u003e    \t\u003cp\u003eThe charger reduces voltage to maintain the battery at full capacity \u003cstrong\u003ewithout overcharging\u003c\/strong\u003e, allowing long-term connection without risk.\u003c\/p\u003e  \t\u003c\/li\u003e  \u003c\/ol\u003e    \u003cp\u003eThis process ensures \u003cstrong\u003efaster charging, extended battery life, and optimal performance\u003c\/strong\u003e for all connected battery systems.\u003c\/p\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eReliable Performance and Safety Features\u003c\/strong\u003e\u003c\/h2\u003e    \u003cp\u003eDesigned with \u003cstrong\u003ehigh reliability in mind\u003c\/strong\u003e, the \u003cstrong\u003eCX1250\u003c\/strong\u003e offers advanced protection mechanisms to ensure safe and consistent operation:\u003c\/p\u003e    \u003cul\u003e  \t\u003cli\u003e \u003cstrong\u003eShort Circuit Protection\u003c\/strong\u003e – Automatically shuts down in case of a short circuit.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eOver Voltage Protection\u003c\/strong\u003e – Prevents excessive voltage that could damage batteries.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eOver Temperature Protection\u003c\/strong\u003e – Built-in temperature control prevents overheating.\u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eBrown-Out Protection\u003c\/strong\u003e – Ensures stable operation even with inconsistent power sources.\u003c\/li\u003e  \u003c\/ul\u003e    \u003cp\u003eThese features make the \u003cstrong\u003eCX1250\u003c\/strong\u003e an ideal choice for use in \u003cstrong\u003eautomotive, marine, industrial, and renewable energy applications\u003c\/strong\u003e.\u003c\/p\u003e    \u003chr\u003e  \u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e    \u003ctable border=\"1\"\u003e  \t\u003cthead\u003e  \t\t\u003ctr\u003e  \t\t\t\u003cth\u003eSpecification\u003c\/th\u003e  \t\t\t\u003cth\u003eDetails\u003c\/th\u003e  \t\t\u003c\/tr\u003e  \t\u003c\/thead\u003e  \t\u003ctbody\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eCX1250\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eBattery Type Compatibility\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eLead Acid, Li-ion, Gel, AGM\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e12V\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eStandard Boost Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e14.4V \/ 14.7V (selectable via switch)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eStandard Float Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e13.8V \/ 13.5V (selectable via switch)\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e50A\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e3\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e90–264V AC\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eUp to 87%\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e-20°C to 50°C\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eStorage Temperature Range\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e-40°C to 85°C\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e213 x 77 x 272 mm\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003e3.1 kg\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\t\u003ctr\u003e  \t\t\t\u003ctd\u003e\u003cstrong\u003eSafety Approvals\u003c\/strong\u003e\u003c\/td\u003e  \t\t\t\u003ctd\u003eCE, RoHS\u003c\/td\u003e  \t\t\u003c\/tr\u003e  \t\u003c\/tbody\u003e  \u003c\/table\u003e    \u003chr\u003e  \u003chr\u003e  \u003cp\u003e\u003cstrong\u003eWhy Choose the COTEK CX1250?\u003c\/strong\u003e\u003c\/p\u003e    \u003cp\u003eThe \u003cstrong\u003eCOTEK CX1250 14.4V 50A Battery Charger\u003c\/strong\u003e stands out as a top choice for \u003cstrong\u003eprofessionals, DIY users, and industrial applications\u003c\/strong\u003e due to its \u003cstrong\u003eintelligent charging process, wide compatibility, and high reliability\u003c\/strong\u003e. Whether you're powering a \u003cstrong\u003esolar energy system, an RV, a boat, or an industrial setup\u003c\/strong\u003e, this charger delivers the \u003cstrong\u003eefficiency and safety you need\u003c\/strong\u003e.\u003c\/p\u003e    \u003cul\u003e  \t\u003cli\u003e \u003cstrong\u003eSmart 3-Stage Charging\u003c\/strong\u003e for \u003cstrong\u003emaximum battery life\u003c\/strong\u003e \u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eGlobal AC Input Compatibility\u003c\/strong\u003e for \u003cstrong\u003euniversal use\u003c\/strong\u003e \u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eAdvanced Protection Features\u003c\/strong\u003e for \u003cstrong\u003esafety and reliability\u003c\/strong\u003e \u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eEfficient Power Usage\u003c\/strong\u003e with \u003cstrong\u003eActive PFC\u003c\/strong\u003e \u003c\/li\u003e  \t\u003cli\u003e \u003cstrong\u003eCompact and Durable Design\u003c\/strong\u003e for \u003cstrong\u003evarious environments\u003c\/strong\u003e \u003c\/li\u003e  \u003c\/ul\u003e    \u003cp\u003eInvest in a \u003cstrong\u003echarger that protects your batteries, extends their lifespan, and delivers consistent power\u003c\/strong\u003e when you need it most.\u003c\/p\u003e    \u003chr\u003e  \u003cp\u003e\u003c!-- notionvc: 319ed5f7-ecc6-4e8f-a71e-266ec8f7bc60 --\u003e\u003c\/p\u003e","brand":"COTEK","offers":[{"title":"Default Title","offer_id":55064623776083,"sku":"cx1250","price":199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/CX1250_01_20_1.png?v=1790371988","url":"https:\/\/progradewarehouse.com\/products\/cotek-14-4v-50a-3-stage-advanced-battery-charger","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}