{"product_id":"fma-4-8v-500-700mah-ni-mh-rechargeable-battery-for-fishtank-glasss-robot","title":"FMA 4.8V 500-700mAh Ni-MH Rechargeable Battery for Fishtank Glasss Robot","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eHigh-quality 4.8V rechargeable battery pack designed for fish tank glass robot cleaners and aquarium cleaning devices. Available in both Ni-Cd (500mAh) and Ni-MH (700mAh) chemistry options with identical dimensions, providing reliable power for your automated aquarium maintenance.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 4.8V Rechargeable Battery Pack (configuration as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 4.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry Options:\u003c\/strong\u003e Ni-Cd (Nickel-Cadmium) or Ni-MH (Nickel-Metal Hydride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNi-Cd Capacity:\u003c\/strong\u003e 500mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNi-MH Capacity:\u003c\/strong\u003e 700mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Same size for both chemistry types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 87g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Fish tank glass robot cleaners, aquarium cleaning devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for thorough tank cleaning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for effective cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/EN_6da06b1f-8fe1-49a4-a037-2a52d46874a2.png?v=1770339738\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eCapacity Options\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNi-Cd Option:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e500mAh - Economy option, reliable performance in various temperatures, ideal for cost-effective replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNi-MH Option:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e700mAh - 40% higher capacity, no memory effect, longer runtime, more environmentally friendly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Both options have identical dimensions and are direct replacements for each other. Pricing varies based on chemistry type selected.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFish tank glass robot cleaners\u003c\/li\u003e\n\u003cli\u003eAquarium cleaning robots\u003c\/li\u003e\n\u003cli\u003eAutomated aquarium maintenance devices\u003c\/li\u003e\n\u003cli\u003eMagnetic glass cleaners\u003c\/li\u003e\n\u003cli\u003eOther devices requiring 4.8V battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the Right Battery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNi-Cd batteries (500mAh)\u003c\/strong\u003e are more economical, lighter in weight, and perform reliably in various temperatures, making them ideal for budget-conscious aquarium owners or occasional cleaning needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNi-MH batteries (700mAh)\u003c\/strong\u003e offer 40% higher capacity, no memory effect, longer cleaning time per charge, and are more environmentally friendly, making them the preferred choice for frequent use and larger aquariums.\u003c\/p\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Ni-MH or Ni-Cd batteries (match chemistry type). Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries. Ni-Cd batteries contain cadmium and must be recycled properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"Ni-Cd 500mAh","offer_id":46383136342205,"sku":"FK0500-14290C4SB","price":10.05,"currency_code":"USD","in_stock":true},{"title":"Ni-MH 700mAh","offer_id":46383136374973,"sku":"FH0700-14290C4SB","price":10.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_63580a41-860e-4826-adc9-73c183b21d26.jpg?v=1770262566","url":"https:\/\/fmabattery.com\/products\/fma-4-8v-500-700mah-ni-mh-rechargeable-battery-for-fishtank-glasss-robot","provider":"fmabattery","version":"1.0","type":"link"}