Store CategoriesStore Categories?Store classification?JK Smart BMS 8S-24S 200A Li-ion LiFePo4 BMS 2A Active Balancer BT/RS485+LCD YJ Product Description DescriptionSpecifications: JK Smart BMS 8S-24S 200A Li-ion LiFePo4 BMS 2A Active Balancer BT/RS485+LCD US Description This is an active BMS, it supports 13S-24S Li-ion and 15S-24S LiFePo4 Continuous current of A It also has active equalization current 2A You can set equalization voltage and charge and discharge protection parameter through APP Can display the battery voltage single series After connecting the BMS, please use the power supply which is 5v higher than the battery voltage to activate it. Product character 1. Active balance functionality, lose battery capacity no need to balance sales voltage difference, increase battery use efficiency for 95% 2. It has the protections of overcharging/overdischarging/overcurrent and short circuit, etc. 3. Single battery series voltage range is 1~5V, accuracy is 5mV 4. With coulomb meter function, the remaining power is very clear 5. BT communication function, battery status can be displayed on APP 6.RS486 and can be customized Balanced Shape: Active EQ Active equalization current: 2A Internal resistance: M? Rated discharge current: A Maximum discharge current: A Over Current Protection (adjustable): 10-200A Wiring method: common port Monomer voltage range: 1V-5V Voltage acquisition accuracy: ± 5mV Battery cell overcharge protection voltage: 1.2V-4.35V (adjustable) Battery cell overcharge protection recovery voltage: 1.2V-4.35V (adjustable) : 2-120S (adjustable) Battery cell over discharge protection voltage: 1.2V-4.35V (adjustable) Battery cell over-discharge protection recovery voltage: 1.2V-4.35V (adjustable) Temperature detection quantity: 3 pieces temperature: -20~70? Power requirements: 24V ~ 100V, can be powered by battery or external power supply Power dissipation: balanced: 10mA and 100V, unbalanced: 6mA and 100V Download Link - IOS: Search (Seeds of JIKONG Camera BMS) in APP Store Android download link:https://www.pgyer.com/Cfq3 Instructions:https://github.com/NEEY-electronic/JK/tree/JK-BMS BMS protocol to connect to other devices: https://github.com/syssi/esphome-jk-bms VenusOS Driver: https://github.com/Louisvdw/dbus-serialbatteryCondition:100% Brand new and high quality Manufacture:China,Chinese Factory Homegrown products for SaleFriendly Tips: Please allow minor error of measurement,due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding Package Included 1*JK smart bms (Built-in Bluetooth) 1*Cable 1*Temperature Sensor 1*LCD displayPayment PolicyShipping PolicyReturns PolicyPayment PolicySatisfaction* If you are not satisfied with our items or quality please contact us first before leaving any negative or neutral feedback . We are sure we can work things out through good communication if there is further any issue. We offer 100% refund or resend within 5 business days.* Contact us via eBay Message within 7 days of receiving the product and we will give you satisfied solution.* Customer satisfaction Guaranteed. * Welcome to visit our eBay store.PaymentWe Only accept Paypal payment currently.We are unable to ship to PO Boxes or APO/FPO addresses For specific requirements, please feel free to contact usItem will be shipped within 1-4 business days as soon as the payment verified.Sometimes the date will be delayed due to a shortage. we will inform you via message.We ship to PayPal registered address, please make sure your address in PayPal was matched with your current location.The images are for reference only. please take the item you get as the standard.Please indicate your personal requirement such as colors, packages, value of declaration etc. at PayPals message when you pay to us.This requirement must inform before the shipment arrangement.We will NOT responsible for any delay during delivery including but not limited to customs postage checking, strike, force majeure etc.Shipping PolicyImportant Statement?For order amount over 18 GBP, buyers might be charged with duties, taxes and international charges from your local customs or local post office. This is not the reason refuse the delivery. BUYER will need to pay THOSE FEES (VAT) if its encountered.Shipping Estimated Delivery Time* Please understand that occasional delays due to customs and post office issues are beyond our control .* Economy Shipping : 20 to 45 Business days depending on your location.* Standard Shipping : 15 to 30 Business days depending on your location.* EMS/ DHL Shipping : 10 to 20 Business days depending on your location.Returns PolicyRefund or Replacement request is available within 30 days after parcel received and returning the item as the same condition as received.Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the message.All items returned must contain all original packaging materials.Please repack the item carefully. Items returned will be tested and a new replacement will be shipping to buyer punctually.In the event that a suitable replacement is not available then a refund will be issued.Shipping, handling and insurance fees are non-refundable.If the item was found non-defective, the item will be sent back to buyer at buyers expense.Items returned without authorization will be refused and returned to sender/buyer.Buyer pay the shipping cost if the item damaged artificially, or buyer say not like it, size/color was different per they imaginary, etc.Feedback* we believe the good communication will resolve everything.* We take our reputation seriously , we buy and sell online , so we understand the value of trust. If you are unsatisfied with your order , please contact us and we will work to resolve it to your satisfaction ASAP.* We offer 100% refund or resend within 5 Days. * Your satisfaction and positive feedback is very important to us . 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