{"title":"Wakespeed Alternator Regulators \u0026 Charging Control | Bend Battery","description":"\u003cp data-start=\"106\" data-end=\"674\"\u003eWakespeed builds advanced alternator regulators and charging control products for marine, RV, van, and off-grid electrical systems. At Bend Battery, we carry Wakespeed because these products give customers a smarter way to manage alternator charging, improve system performance, and better support modern lithium battery banks. Whether you are upgrading an existing charging setup or building a more capable alternator-based power system from the ground up, this collection includes Wakespeed products designed for advanced charging control and real-world reliability.\u003c\/p\u003e\n\u003cp data-start=\"676\" data-end=\"1396\"\u003eShop Wakespeed alternator regulators, charging control products, and related components for RV, van, marine, and off-grid applications. These are the kinds of products that help improve alternator charging behavior, support lithium battery systems, and create a more refined overall charging setup. If you need help choosing the right Wakespeed solution for your system, our team is happy to help you match the right components to your alternator, battery bank, and charging goals.\u003c\/p\u003e","products":[{"product_id":"wakespeed-ws500-at-k-ws-3mtherm","title":"Wakespeed  WS500-AT-K \/ WS.3MTHERM","description":"\u003cp\u003e0.3 meter Replacement Alternator Temperature Sensor Kit (May also be used as short length ATS)\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701544689754,"sku":"WS.3MTHERM","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/new-WS500-AT-K-768x658.jpg?v=1740098057"},{"product_id":"wakespeed-ws500-bt-k","title":"Wakespeed  WS500-BT-K","description":"\u003cp\u003e3 meter cable with 2-wire waterproof connector (attaches to regulator wiring harness) and tinned temp-sensor lug. In retail packaging with hang tag.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701548621914,"sku":"WS500-BT-K","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/new-WS500-LT-K.jpg?v=1741367333"},{"product_id":"wakespeed-wakespeed-ws500","title":"Wakespeed  WS500","description":"\u003cp\u003eThe WS500 is the only alternator regulator available that can utilize current, voltage and temperature to deliver the most precise and effective charging possible for 12V, 24V and 48V battery systems – with configurability for voltages in between – making it the perfect solution for charging lead acid based, or new generation LiFePO4 lithium-ion battery banks.\u003c\/p\u003e\n\u003cp\u003eUniquely designed to be configured via easy-to-use onboard DIP switches, or can be connected to a PC to provide more than 100 user controls.\u003c\/p\u003e\n\u003cp\u003eThe WS500 can be connected to a current shunt to monitor current flow to and from the batteries, enabling the regulator to control charging based on a combination of system voltage and amperage delivered from the alternator to the batteries. In addition, the WS500 can also monitor alternator and battery temperatures and modify charging output to ensure optimal safety and charging performance at the alternator and batteries. When connected to a BMS system, the WS500 can receive critical voltage, current and temperature data via the CAN J1939 pathway, reducing the need for external sensor connections.\u003c\/p\u003e\n\u003cp\u003eThe regulator’s auto-detect function identifies system voltage and automatically adjusts charging to support 12V, 24V and 48V profiles. Default profiles for eight battery types can be configured at the regulator via the DIP switches. Selectable profiles include programs for standard and deep cycle flooded lead acid, standard and high-density AGM batteries, Gel, Battle Born lithium batteries, and generic LiFePO4. Two profiles allow for the flexibility to customize profiles with a PC, using the WS500 Configuration Tool or a terminal program like Putty. Support for non-common battery voltages (such as 32v) may also be configured in the same way.\u003c\/p\u003e\n\u003cp\u003eThe WS500 can be used with different polarity alternators by selecting the appropriate N-Type or P-Type regulator wiring harness. Wiring harnesses are equipped with high-quality Ampseal connectors and provide all connections for basic operation, as well as dedicated connection wires for voltage and current sensing.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701552455770,"sku":"WS500","price":599.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/main-product.jpg?v=1741300237"},{"product_id":"wakespeed-500a-50mv-shunt","title":"Wakespeed  500A\/50mv Shunt","description":"\u003cp\u003eBase-mount shunt. Rated current: 500A. Operating Current: 333A. Resistance: .10(m) @ 50mv.\u003c\/p\u003e\n\u003cp data-start=\"166\" data-end=\"502\"\u003eThe Wakespeed 500A\/50mV Shunt is a high-precision current sensing component designed for advanced charging systems and battery monitoring setups. Built for heavy-duty applications, this shunt accurately measures current flow up to 500 amps and reports data needed for smart regulation, load tracking, and real-time performance analysis.\u003c\/p\u003e\n\u003cp data-start=\"504\" data-end=\"925\"\u003eEngineered for use with Wakespeed WS500 regulators and other compatible monitoring equipment, it provides stable, reliable measurements that help maintain proper charging behavior across large lithium or AGM battery banks. The sturdy construction and clean signal output make it ideal for marine electrical systems, RV power installations, and off-grid battery arrays that require accurate, dependable current monitoring.\u003c\/p\u003e\n\u003cp data-start=\"927\" data-end=\"1132\"\u003eIf your system relies on precise current data to manage charging profiles or protect critical battery banks, the Wakespeed 500A\/50mV Shunt is an essential component for safe and efficient power management.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701555142746,"sku":"WS500SHUNT\/50","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/images_231e4940-26ef-4086-99fb-5c3ebab46a21.jpg?v=1741299411"},{"product_id":"wakespeed-ws-to-ve-cable","title":"Wakespeed  WS to VE cable","description":"\u003cp\u003eRJ45 to RJ45 with corrected pinout. 4.5’ length. Includes 1x Wakespeed RJ45 termiantor.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701622644826,"sku":"WSVECROSS","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/new-WS-to-VE-Cable-768x658.jpg?v=1740773955"},{"product_id":"wakespeed-ws500-van","title":"Wakespeed  WS500\/VAN","description":"\u003cp\u003eWiring harness for WS500 alternator regulator optimized for RV (Van) installations  Includes battery\/BMS\/CAN connections with extended length Ignition and alternator legs.  Supports P-Type alternator.  Alternator Temperature Sensor included.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701665767514,"sku":"WSPH-VAN","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/wakespeed-standard-harness.jpg?v=1740165785"},{"product_id":"wakespeed-ws500-ph-can","title":"Wakespeed  WS500\/PH-CAN","description":"\u003cp\u003eWiring harness for WS500 alternator regulator. Includes branches for alternator, panel, battery and CAN. Configured for P-Type alternator excitation.  Alternator Temperature Sensor included.\u003c\/p\u003e","brand":"WakeSpeed","offers":[{"title":"Default Title","offer_id":41701665865818,"sku":"WS500\/PH-CAN","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/files\/new-WS500PH-CAN-768x658.jpg?v=1740165469"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/7187\/7210\/collections\/Wakespeed_Logo_fe1cf067-8fb0-4739-8f15-bacdc1d727e0.webp?v=1774304586","url":"https:\/\/bendbattery.com\/collections\/wakespeed-alternator-regulators-charging-control-bend-battery.oembed","provider":"Bend Battery LLC","version":"1.0","type":"link"}