At a glance<\/strong><\/p>\n The DJI Matrice 5TD intelligent flight battery (model BPX340, 12,138 mAh, 21.42 V) powers the drone of the DJI Dock 4 system. It is not supplied with the drone. In the dock, the battery swapping module automatically replaces the drone’s battery with a charged one: DJI recommends four batteries per system, and at least three for continuous operations.<\/p>\n<\/div>\n Drone Parts Center is an Authorised DJI Enterprise dealer in the Benelux, working with professional drones since 2017.<\/p>\n For the DJI Matrice 5TD<\/a> and the DJI Dock 4<\/a> station. The four recommended batteries are included in the DJI Dock 4 + Matrice 5TD bundle<\/a>.<\/p>\n Request a quote \u2192<\/a><\/strong><\/p>\n The DJI Dock 4 battery swapping module has four compartments and stores up to three batteries. DJI recommends four batteries per system (one drone, one dock), one in the drone and three in the dock; at least three are needed for continuous operations with battery rotation.<\/p>\n See the DJI Dock 4<\/a> station, the DJI Enterprise range<\/a> and the full Drone In the Box<\/a> range.<\/p>\n No. Intelligent flight batteries are sold separately. The DJI Dock 4 + Matrice 5TD bundle includes the four batteries recommended by DJI.<\/p>\n<\/div>\n<\/div>\n DJI recommends four batteries per system, one in the drone and three in the dock’s battery swapping module. Three batteries are the minimum for continuous operations with battery rotation.<\/p>\n<\/div>\n<\/div>\n It self-heats once inserted into the powered-on drone, and the dock keeps it above 10 \u00b0C when the drone is idle in cold weather.<\/p>\n<\/div>\n<\/div>\n Fully charge it at least once every three months. Maximum storage time depends on the charge level, for example about 360 days at 40%, less in high heat.<\/p>\n<\/div>\n<\/div>\n When the drone returns, the dock’s four-compartment swapping module removes the depleted battery and inserts a charged one in under 25 s; the drone can take off again in under 45 s. Waiting batteries are recharged in the dock, two at a time, kept at 95% and warm in cold weather. See the DJI Dock 4 station and the full Drone In the Box range.<\/p>\n<\/div>\n<\/div>\n<\/div>\nHow many batteries to plan for<\/h2>\n
![\"Back](\"https:\/\/drone-parts-center.com\/wp-content\/uploads\/2026\/09\/dji-dock-4-echange-batterie-v3-en.jpg\")
<\/a><\/figure>\nBattery features<\/h2>\n
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![\"Under](\"https:\/\/drone-parts-center.com\/wp-content\/uploads\/2026\/09\/dji-dock-4-pad-atterrissage-v3-en.jpg\")
<\/a><\/figure>\nCare and storage<\/h2>\n
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Specifications<\/h2>\n
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\n Model<\/td>\n BPX340-12138-21.42<\/td>\n<\/tr>\n \n Type<\/td>\n Li-ion 6S<\/td>\n<\/tr>\n \n Capacity<\/td>\n 12,138 mAh<\/td>\n<\/tr>\n \n Energy<\/td>\n 260 Wh<\/td>\n<\/tr>\n \n Voltage<\/td>\n 21.42 V<\/td>\n<\/tr>\n \n Weight<\/td>\n 925 g<\/td>\n<\/tr>\n \n Dimensions<\/td>\n 96.02 \u00d7 67.7 \u00d7 172.9 mm<\/td>\n<\/tr>\n \n Charging in the DJI Dock 4<\/td>\n two batteries at a time; 15 to 95% in 27 min, 20 to 90% in 23 min (at 25 \u00b0C)<\/td>\n<\/tr>\n \n Charging temperature<\/td>\n 10 \u00b0C to 55 \u00b0C; self-heating with built-in heating film<\/td>\n<\/tr>\n \n Service life<\/td>\n 400 charge cycles (DJI figure)<\/td>\n<\/tr>\n \n Compatibility<\/td>\n DJI Matrice 5TD, DJI Dock 4 station<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Frequently asked questions<\/h2>\n
Are batteries supplied with the DJI Matrice 5TD?<\/h3>\n
How many batteries does a DJI Dock 4 need?<\/h3>\n
Does the battery work in very cold weather?<\/h3>\n
How should I store a DJI Matrice 5TD battery?<\/h3>\n
How does the DJI Dock 4 swap the battery?<\/h3>\n