{"product_id":"dji-matrice-350-series-tb65-intelligent-flight-battery","title":"DJI Matrice 350 Series TB65 Intelligent Flight Battery","description":"\u003cp\u003eThe DJI TB65 Intelligent Flight Battery is the high-capacity flight battery for the DJI Matrice 350 RTK. Up to 55 minutes of flight time per battery pair (payload-free), hot-swap capability through the BS65 charging station, and built-in self-heating for cold-weather operations.\u003c\/p\u003e\n\n\u003cp\u003eThe M350 RTK requires \u003cstrong\u003etwo\u003c\/strong\u003e TB65 batteries per flight, working as a pair. You buy them in pairs.\u003c\/p\u003e\n\n\u003cp\u003eReal people answer the phone at \u003cstrong\u003e(863) 224-6923\u003c\/strong\u003e. No hold queue, no offshore call center.\u003c\/p\u003e\n\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eOrdering note on standalone battery purchases:\u003c\/strong\u003e Customers purchasing batteries alongside a drone order receive batteries shipped together with the aircraft. Customers purchasing batteries standalone (without an aircraft) are placed on a backorder queue with no firm estimated delivery date. If you need batteries on a guaranteed timeline and don't have an active drone order with us, call us at \u003cstrong\u003e(863) 224-6923\u003c\/strong\u003e before ordering so we can confirm availability.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003ch4\u003eQuick Facts\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e DJI Matrice 350 RTK (NOT M300 — verify your platform)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5,880 mAh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlight Time:\u003c\/strong\u003e Up to 55 minutes per battery pair (payload-free, verify against current DJI specifications)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBatteries Per Flight:\u003c\/strong\u003e 2 (the M350 RTK is a dual-battery aircraft)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e DJI BS65 Intelligent Battery Charging Station only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e Approximately 70 minutes for a pair of TB65s plus one WB37 controller battery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e Up to 400 charge cycles (verify against current DJI specifications)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelf-Heating:\u003c\/strong\u003e Built-in for low-temperature operations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDelivery (with aircraft order):\u003c\/strong\u003e 5 to 7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat This Battery Does\u003c\/h4\u003e\n\u003cp\u003eThe TB65 is the flight battery for the M350 RTK. Like the M30T's TB30 system, the M350 RTK is a dual-battery aircraft — two TB65s working as a pair to power a single flight.\u003c\/p\u003e\n\n\u003cp\u003eFor the standard M350 mission profile, operators run 2 batteries (one pair) for a single flight, 4 batteries (two pairs) for hot-swap rotation, or 6+ for sustained mapping, survey, or extended inspection operations.\u003c\/p\u003e\n\n\u003ch4\u003eA Note on Cost\u003c\/h4\u003e\n\u003cp\u003eThe TB65 is one of the more expensive flight batteries DJI makes — reflective of the M350 RTK's larger platform size, payload capacity, and the higher energy density needed for the longer flight times. Before scaling battery inventory, factor in:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePer-flight cost:\u003c\/strong\u003e 2 batteries minimum per flight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContinuous rotation cost:\u003c\/strong\u003e 4 batteries minimum (two flight pairs)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended operations:\u003c\/strong\u003e 6 to 8 batteries for full-day inspection runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor agencies and inspection contractors running the M350 as primary revenue equipment, the battery count math is meaningful. Call us at (863) 224-6923 if you want help spec'ing the right battery quantity for your mission profile.\u003c\/p\u003e\n\n\u003ch4\u003eHot-Swap Operations\u003c\/h4\u003e\n\u003cp\u003eThe TB65 supports hot-swap on the M350 RTK — swap battery pairs without fully powering down the aircraft (following DJI's hot-swap procedure). For survey, mapping, and inspection operations where downtime between flights is the bottleneck, this keeps the drone in the air across an operational day.\u003c\/p\u003e\n\n\u003ch4\u003eCold Weather Performance\u003c\/h4\u003e\n\u003cp\u003eThe TB65 has built-in self-heating that automatically activates in cold conditions to maintain optimal battery performance. This is what enables M350 operations in winter inspection seasons, cold-climate utility surveys, and mountainous SAR work.\u003c\/p\u003e\n\n\u003ch4\u003eCharging Station Requirement\u003c\/h4\u003e\n\u003cp\u003eThe TB65 charges \u003cstrong\u003eonly\u003c\/strong\u003e through the DJI BS65 Intelligent Battery Charging Station. This is different from the BS30 (M30T) and the BS60 (older M300 RTK). Verify you have the correct charging station before scaling TB65 inventory.\u003c\/p\u003e\n\n\u003cp\u003eThe BS65 charges a pair of TB65 batteries and one WB37 controller battery in approximately 70 minutes. For larger fleets, multiple BS65 stations may be needed.\u003c\/p\u003e\n\n\u003ch4\u003eCompatibility Reference\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eAircraft\u003c\/th\u003e\n      \u003cth\u003eBattery System\u003c\/th\u003e\n      \u003cth\u003eTB65 Compatible\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDJI Matrice 350 RTK\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTB65 (2 per flight)\u003c\/td\u003e\n      \u003ctd\u003eYes — primary use\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDJI Matrice 300 RTK\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTB55 originally, TB65 via firmware update\u003c\/td\u003e\n      \u003ctd\u003eVerify — call us at (863) 224-6923 before ordering for M300 use\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDJI Matrice 30T\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTB30 (2 per flight)\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDJI Matrice 4 Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTB100 (1 per flight)\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDJI Mavic 3 Enterprise\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMavic 3 Battery\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eIf you're not sure which battery your aircraft takes, call us before ordering. We see customers occasionally ordering the wrong battery because of confusing model name overlap across DJI's lineup.\u003c\/p\u003e\n\n\u003ch4\u003eKey Specs\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpec\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDJI TB65 Intelligent Flight Battery\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5,880 mAh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFlight Time\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to 55 minutes per battery pair, payload-free (verify against current DJI specifications)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBatteries Per Flight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 (M350 RTK is a dual-battery aircraft)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to 400 charge cycles (verify against current DJI specifications)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSelf-Heating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eYes, automatic in cold conditions\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHot-Swap\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eYes, per DJI procedure\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCharging Station\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDJI BS65 Intelligent Battery Charging Station ONLY\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCharge Time\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e~70 minutes for a TB65 pair plus one WB37 controller battery\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDJI Matrice 350 RTK (M300 RTK with firmware verification)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eProtection and Coverage\u003c\/h4\u003e\n\u003cp\u003eThis is a genuine DJI TB65 sold by Stealth UAVs, an independent reseller. If your battery arrives defective, contact us within \u003cstrong\u003e72 hours of delivery\u003c\/strong\u003e and we'll coordinate a replacement under our DOA policy.\u003c\/p\u003e\n\n\u003cp\u003eBatteries are consumable items with a finite cycle life. They are not covered under CPS Drone Protection or DJI Care plans. Battery lifespan depends on cycle count, charge habits, temperature exposure, and storage practices.\u003c\/p\u003e\n\n\u003ch4\u003eWhy Stealth UAVs\u003c\/h4\u003e\n\u003cp\u003eFamily-run shop out of Haines City, Florida. We've been equipping enterprise drone operators since 2017. Real people answer the phone at \u003cstrong\u003e(863) 224-6923\u003c\/strong\u003e. Given the price point of TB65 batteries, we'd rather help you spec the right battery count once than have you order the wrong quantity and end up with idle capital. Call us if you want help working through that math.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eStealth UAVs LLC is an independent U.S. reseller. Not affiliated with or authorized by DJI. View our \u003ca href=\"\/policies\/refund-policy\"\u003eReturn \u0026amp; Refund Policy\u003c\/a\u003e before purchasing.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\n\u003ch4\u003eHow many TB65 batteries do I need for the M350 RTK?\u003c\/h4\u003e\n\u003cp\u003eThe M350 RTK is a dual-battery aircraft — 2 TB65s per flight. For a single mission, you need 2. For continuous rotation, you need 4 (two pairs). For extended operations like full-day surveys, mapping, or inspection runs, you need 6 to 8 batteries. Buy in even numbers since they always operate as pairs.\u003c\/p\u003e\n\n\u003ch4\u003eWill the TB65 work on my M300 RTK?\u003c\/h4\u003e\n\u003cp\u003eThe M300 RTK originally used the TB55. With certain firmware updates, the TB65 became compatible with some M300 RTK units. Compatibility depends on aircraft firmware version and DJI's current support policy. Call us at (863) 224-6923 before ordering TB65s for M300 use to verify your specific aircraft.\u003c\/p\u003e\n\n\u003ch4\u003eWill the TB65 work on the M30T?\u003c\/h4\u003e\n\u003cp\u003eNo. The M30T uses the TB30 battery, which is physically and electrically different from the TB65. Each platform has its own dedicated battery system.\u003c\/p\u003e\n\n\u003ch4\u003eWhich charging station do I need?\u003c\/h4\u003e\n\u003cp\u003eThe DJI BS65 Intelligent Battery Charging Station. This is different from the BS30 (used with M30T) and the older BS60 (used with M300 RTK in some configurations). The BS65 charges a pair of TB65s and one WB37 controller battery simultaneously.\u003c\/p\u003e\n\n\u003ch4\u003eHow long do TB65 batteries last?\u003c\/h4\u003e\n\u003cp\u003eDJI rates the TB65 for up to 400 full charge cycles. Real-world cycle life varies with charging habits, storage practices, and temperature exposure. Following DJI's storage guidelines (avoid sustained 90%+ charge levels, use storage mode for unused batteries, charge at room temperature when possible) extends operational life.\u003c\/p\u003e\n\n\u003ch4\u003eWhat's the flight time with a payload installed?\u003c\/h4\u003e\n\u003cp\u003eThe 55-minute rating is for payload-free flight on the M350 RTK. Real-world flight time with a payload (Zenmuse L2, H30T, P1, etc.) is shorter — typically 40 to 50 minutes depending on payload weight, flight conditions, and aircraft setup. Verify against current DJI specifications for your specific payload combination.\u003c\/p\u003e\n\n\u003ch4\u003eIs the TB65 covered by warranty?\u003c\/h4\u003e\n\u003cp\u003eBatteries are consumable items and not covered by DJI Enterprise Care or CPS Drone Protection plans. If your battery arrives defective, contact us within 72 hours of delivery and we'll coordinate a replacement under our DOA policy. After that window, normal battery degradation through cycle use isn't covered.\u003c\/p\u003e","brand":"DJI","offers":[{"title":"Default Title","offer_id":52458899538231,"sku":"247896324896","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/4433\/4647\/files\/tb65.png?v=1781307318","url":"https:\/\/stealthuavs.com\/products\/dji-matrice-350-series-tb65-intelligent-flight-battery","provider":"Stealth UAVs","version":"1.0","type":"link"}