{"title":"12V Gel Batteries for Mobility Devices","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/M34_-_pair.png?v=1776782881\" alt=\"MK Battery M34 gel battery pair\" width=\"240\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003ch2\u003eCompare 12V gel batteries\u003c\/h2\u003e\u003cp\u003eExplore MK Battery sealed gel battery pairs in different capacities and case sizes. Each listed battery is rated at 12 volts; the connected system voltage and capacity depend on the equipment wiring.\u003c\/p\u003e\u003cp\u003eConfirm the exact model, battery count, capacity, tray dimensions, terminal layout and gel-compatible charging profile with the equipment manufacturer before ordering. Gel and AGM batteries are not interchangeable without the manufacturer’s approval.\u003c\/p\u003e","products":[{"product_id":"mk-battery-e27-12v-88ah-gel-batteries","title":"E27 12V 88AH GEL Battery ( Sold in pairs )","description":"\u003ch2\u003eMK Battery E27 SLD G 12V 88Ah Gel Batteries, Pair\u003c\/h2\u003e\n\u003cp\u003eThis listing supplies two MK Battery E27 SLD G batteries. Each battery is rated at 12 volts and 88 amp-hours, with a gel electrolyte in a valve-regulated, sealed case. The pair quantity is not a statement of the capacity of a mobility-device battery bank: total voltage and amp-hour capacity depend on how the equipment is wired. Match the replacement to the device manufacturer's battery specification rather than estimating from the number of batteries.\u003c\/p\u003e\n\u003ch3\u003eConfirm the Installation Before Ordering\u003c\/h3\u003e\n\u003cp\u003eCheck the existing battery model, number of batteries, tray space, terminal type and orientation, cable reach and hold-down arrangement. A battery can share the same voltage and capacity but still fail to fit or connect correctly if its case or terminals differ. Confirm that E27 SLD G is approved for the specific scooter, powerchair or other equipment before purchase.\u003c\/p\u003e\n\u003ch3\u003eGel Chemistry and Charging\u003c\/h3\u003e\n\u003cp\u003eGel batteries use immobilized electrolyte and are sealed; MK describes its gel monoblocs as maintenance-free and intended for demanding deep-cycle use. They still require the correct charging profile. Confirm that the device's charger and charging system are suitable for this gel battery, and do not substitute AGM, flooded or another chemistry without the equipment manufacturer's approval. Follow MK's handling, storage and charging instructions.\u003c\/p\u003e\n\u003ch3\u003ePair Quantity and Service\u003c\/h3\u003e\n\u003cp\u003eThe product is sold as a pair, which is relevant when the equipment specification calls for two batteries. Replace and connect batteries according to the manufacturer's instructions, using the correct polarity and cable arrangement. If you add the listed installation service, its labor dispatch is separate from the batteries and is non-refundable; confirm the service area and travel fee before selecting it.\u003c\/p\u003e\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\u003cp\u003eVerify the exact E27 SLD G model, two-battery quantity, case dimensions, terminal layout, charger profile and equipment wiring. The 12V and 88Ah ratings apply to each battery; they do not by themselves establish the assembled system's voltage, capacity or compatibility.\u003c\/p\u003e","brand":"MK Battery","offers":[{"title":"Default Title","offer_id":42587937570867,"sku":"MK-E27 SLD G","price":819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/E27_-_pair.png?v=1776447377"},{"product_id":"mk-battery-m34-12v-60ah-gel-batteries","title":"M34 12V 60AH GEL Battery ( Sold in pairs )","description":"\u003ch2\u003eMK Battery M34 SLD G 12V 60Ah Gel Batteries, Pair\u003c\/h2\u003e\n\u003cp\u003eThis listing supplies two MK Battery M34 SLD G batteries. Each battery is rated at 12 volts and 60 amp-hours and uses sealed gel chemistry. MK describes its gel monobloc batteries as sealed, valve-regulated and maintenance-free. The pair quantity does not establish the voltage or amp-hour capacity of the connected device; that depends on the equipment's wiring and battery-bank design.\u003c\/p\u003e\n\u003ch3\u003eMatch the Equipment Specification\u003c\/h3\u003e\n\u003cp\u003eCheck the device maker's required battery model, quantity and chemistry before ordering. Confirm the M34 SLD G case fits the tray and that terminal type, orientation, cable reach and hold-down arrangement match the existing installation. Similar voltage or case dimensions alone do not establish compatibility.\u003c\/p\u003e\n\u003ch3\u003eCharging and Replacement\u003c\/h3\u003e\n\u003cp\u003eGel batteries require a charging profile suitable for gel chemistry. Verify that the mobility device's charger and charging system support the M34, and do not substitute AGM, flooded or a different capacity battery without approval from the equipment manufacturer. Follow MK's instructions for charging, storage and handling, and connect the pair in the order and polarity specified by the device manual.\u003c\/p\u003e\n\u003ch3\u003ePair Quantity and Installation Service\u003c\/h3\u003e\n\u003cp\u003eThe product is sold as two batteries for equipment that specifies a pair. Do not add the two label capacities together without considering whether the device wires its batteries in series or parallel. If you select the optional installation service, it covers labor dispatch and battery installation only, is quoted by technician distance and is non-refundable. Confirm service availability and any travel charge before purchase.\u003c\/p\u003e\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\u003cp\u003eVerify the M34 SLD G model, two-battery quantity, per-unit 12V\/60Ah rating, tray dimensions, terminal layout, wiring and charger compatibility. These specifications describe each battery and do not, on their own, define the assembled equipment's electrical output.\u003c\/p\u003e","brand":"MK Battery","offers":[{"title":"Default Title","offer_id":42587938979891,"sku":"MK-M34 SLD G","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/M34_-_pair.png?v=1776782881"},{"product_id":"mk-battery-m22nf-12v-51ah-gel-batteries","title":"M22NF 12V 51AH GEL Battery ( Sold in pairs )","description":"\u003ch2\u003eMK Battery M22NF SLD G 12V 51Ah Gel Batteries, Pair\u003c\/h2\u003e\n\u003cp\u003eThis listing supplies two MK Battery M22NF SLD G batteries. Each battery is rated at 12 volts and 51 amp-hours and uses sealed gel chemistry. Gel is not interchangeable with the M22NF AGM version simply because the models share a group size. The quantity is a pair; the assembled equipment's voltage and amp-hour capacity depend on how the device wires its batteries.\u003c\/p\u003e\n\u003ch3\u003eVerify Model and Physical Fit\u003c\/h3\u003e\n\u003cp\u003eCheck that the device manufacturer specifies the M22NF SLD G gel model and a two-battery set. Compare the case dimensions, tray, terminal type and orientation, cable reach and hold-downs with the existing installation. Similar voltage or group size does not confirm a match if the device calls for a different chemistry, terminal layout or battery capacity.\u003c\/p\u003e\n\u003ch3\u003eCharging and Battery Care\u003c\/h3\u003e\n\u003cp\u003eUse a charger and charging profile approved for sealed gel batteries and for the specific equipment. Do not substitute the AGM M22NF or another battery type without the device manufacturer's approval. Follow MK's instructions for charging, storage and handling, and connect both batteries in the equipment's specified series or parallel arrangement. Sealed construction does not eliminate the need for correct charging and installation.\u003c\/p\u003e\n\u003ch3\u003ePair Quantity and Service\u003c\/h3\u003e\n\u003cp\u003eThe product is sold as two batteries for equipment that requires a pair. Do not treat the label ratings as the assembled system's capacity without checking the wiring diagram. Optional installation service is labor dispatch and battery installation only; it is non-refundable and may include a travel charge based on technician distance. Confirm service availability before adding it to the order.\u003c\/p\u003e\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\u003cp\u003eVerify the exact M22NF SLD G model, two-battery quantity, per-unit 12V\/51Ah rating, tray dimensions, terminal layout, charger profile and device wiring. Choose this gel model only when the equipment's specification calls for it.\u003c\/p\u003e","brand":"MK Battery","offers":[{"title":"Default Title","offer_id":42587939307571,"sku":"MK-M22NF SLD G","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/nf222__03907.jpg?v=1776361987"},{"product_id":"mk-battery-m40-12v-40ah-gel-batteries","title":"M40 12V 40AH GEL Battery ( Sold in pairs )","description":"\u003ch2\u003eMK Battery M40-12 SLD G 12V 40Ah Gel Batteries, Pair\u003c\/h2\u003e\n\u003cp\u003eThis listing supplies two MK Battery M40-12 SLD G batteries. Each battery is rated at 12 volts and 40 amp-hours and uses sealed gel chemistry with immobilized electrolyte. Gel and AGM batteries are different constructions; the M40 should be selected only when the equipment manufacturer specifies this gel model or confirms it as a compatible replacement. The pair's system voltage and amp-hour capacity depend on the device's wiring.\u003c\/p\u003e\n\u003ch3\u003eConfirm Fit and Battery Count\u003c\/h3\u003e\n\u003cp\u003eCheck that the equipment calls for two M40-12 SLD G batteries and compare the case size, tray, terminals, cable orientation and hold-downs with the existing installation. A matching 12V rating does not make another battery model or chemistry interchangeable. Confirm the full model code and required battery count before ordering.\u003c\/p\u003e\n\u003ch3\u003eGel Charging and Maintenance\u003c\/h3\u003e\n\u003cp\u003eMK describes its sealed gel batteries as valve-regulated and maintenance-free, with no routine watering. The device still needs a charger profile appropriate for gel chemistry. Verify charger and equipment compatibility before installation, and follow the battery and device manuals for wiring, polarity, charging, storage and handling. Do not substitute the M22NF AGM model or another battery type by group size alone.\u003c\/p\u003e\n\u003ch3\u003ePair Quantity and Installation Service\u003c\/h3\u003e\n\u003cp\u003eThis product is sold as a pair for equipment that specifies two batteries. The 12V\/40Ah label applies to each unit; the assembled system's voltage and capacity depend on the series or parallel connection. Optional installation service is labor dispatch and battery installation only, is non-refundable and may involve a distance-based charge. Confirm the service area before selecting it.\u003c\/p\u003e\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\u003cp\u003eVerify the exact M40-12 SLD G model, pair quantity, per-battery 12V\/40Ah rating, gel chemistry, terminal layout, tray clearance and charger profile. Match the device manufacturer's specification before replacing the existing set.\u003c\/p\u003e","brand":"MK Battery","offers":[{"title":"Default Title","offer_id":42587939700787,"sku":"MK-M40-12 SLD G","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/M40.png?v=1776436343"},{"product_id":"mk-battery-mu-1-12v-31-6ah-gel-batteries","title":"MU-1 12V 31.6AH GEL Battery ( Sold in pairs )","description":"\u003ch2\u003eMK Battery MU-1 SLD G 12V 31.6Ah Gel Batteries, Pair\u003c\/h2\u003e\n\u003cp\u003eThis listing supplies two MK Battery MU-1 SLD G batteries. Each unit is rated at 12 volts and 31.6 amp-hours and uses sealed, valve-regulated gel chemistry. The pair is intended for equipment that specifies this battery model; the connected system's voltage and amp-hour capacity depend on the way the device wires the batteries.\u003c\/p\u003e\n\u003ch3\u003eMatch the Battery to the Device\u003c\/h3\u003e\n\u003cp\u003eCheck the equipment manufacturer's required model, chemistry and battery count before ordering. Compare the MU-1 case with the tray and confirm terminal type, orientation, cable reach and hold-down arrangement. Similar voltage or group size does not make this gel battery interchangeable with an AGM version or another model.\u003c\/p\u003e\n\u003ch3\u003eGel Charging and Handling\u003c\/h3\u003e\n\u003cp\u003eUse a charging profile approved for gel batteries and for the specific mobility device or equipment. Do not substitute another chemistry or capacity without the device maker's approval. Follow MK's instructions for installation, wiring, polarity, charging and storage; sealed construction does not remove the need for correct charger settings and connections.\u003c\/p\u003e\n\u003ch3\u003ePair Quantity and Installation Service\u003c\/h3\u003e\n\u003cp\u003eThe product is sold as two batteries when the equipment specification calls for a pair. Do not add the label amp-hour values together without checking the wiring diagram and system configuration. Optional installation service is labor dispatch and battery installation only, is non-refundable and may carry a distance-based fee. Confirm service availability and any additional travel charge before selection.\u003c\/p\u003e\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\u003cp\u003eVerify the MU-1 SLD G model, pair quantity, per-battery 12V\/31.6Ah rating, gel chemistry, tray dimensions, terminals, wiring and charger compatibility. Use this model only where the equipment's specification calls for it.\u003c\/p\u003e","brand":"MK Battery","offers":[{"title":"Default Title","offer_id":42587941273651,"sku":"MU-1 SLD G","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/files\/MU-1.png?v=1776363524"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7128\/5555\/collections\/M34_-_pair.png?v=1794600803","url":"https:\/\/www.topmobility.com\/collections\/12v-gel-batteries-for-mobility-devices.oembed","provider":"Top Mobility","version":"1.0","type":"link"}