Why are BYD and NIO both frantically "weaving networks"? Because energy replenishment is truly the next ace.
This year, the competition in the new energy vehicle industry is more intense than ever.
Some time ago, Wang Chuanfu of BYD, Li Bin of NIO, and Zeng Yuqun of CATL each announced their investments in new energy vehicles, vying for the same strategic high - ground: energy replenishment efficiency.
In the past, the competition was what we call "product competition", which focused on factors such as driving range, 0 - 100km/h acceleration, and intelligent cockpits. Now, the competition has been upgraded to "infrastructure competition".
Why? Because as the gaps in the product itself (batteries, motors, and electronic controls) gradually narrow, and when the driving range of vehicles has exceeded 1000 kilometers, the last and most stubborn "pain point in user experience" - energy replenishment - has become the key factor that determines consumers' choices.
But, is this really just to solve users' anxiety?
In my opinion, energy replenishment is the last crucial node for new energy vehicles to upgrade from "products" to "platforms". It is also the node that connects the real economy with virtual financial capital. Whoever controls the entrance to the energy replenishment network will control the energy flow, data flow, and capital flow for the next few decades. This is a strategic logistics battle with a strong "military - economic" flavor.
As Carl von Clausewitz said, logistics is the artery of war.
In this "war in peacetime" of new energy vehicles, the energy replenishment network is the artery that determines victory or defeat.
Two paths, two types of "networks"
BYD's flash - charging network and the battery - swapping networks built by NIO and CATL hide two completely different logics behind them. These two networks were destined to have different evolutionary trajectories and value - creation methods from the very beginning.
Let's first look at BYD's flash - charging network.
This system can be essentially regarded as a typical connection node, and its value is entirely based on "wide coverage". For ordinary users, the value of a flash - charging station is isolated - it depends on how close the station is to them, whether it is idle, and how fast the charging speed is.
You may share the same limited resources, and each of you is a potential competitor. Because the number of charging piles and power distribution are limited, each new user increases the possibility of queuing marginally.
However, from the overall perspective of the network, these competing users together form the driving force for network expansion.
It is precisely because enough car owners choose to use flash - charging that BYD has the motivation to continuously invest in building new stations to cover a wider area and densify the existing network.
This "same - side network externality" is linear and one - dimensional. It does not depend on the participation of any other group, but only on the number and distribution density of flash - charging stations.
In this network, each user is an independent atom. There is no cooperation or binding between them. The only thing they have in common is that they all contribute traffic to an increasingly large "connection network".
Therefore, the core of the flash - charging network has never been the connection between people, but the connection between "piles" and "cars", and the competition for traffic entrances. Its value is directly linked to its location, the vehicles it serves, and the number of charging times it undertakes.
The battery - swapping network, on the other hand, presents completely different structural characteristics.
The battery - swapping system deployed by NIO and CATL is essentially building a "platform". The core of its value lies not in "coverage", but in "compatibility" and "standards".
In this network, there are two interdependent user groups that are mutually prerequisite.
The first group is the large number of car owners. What they need is an energy replenishment speed of three minutes or even less, and a usage experience without worrying about battery degradation.
The second group consists of car manufacturers that choose to join the battery - swapping alliance. They need a set of standardized battery specifications and a shared infrastructure network to reduce their sunk costs in battery R & D and after - sales maintenance.
The relationship between these two groups constitutes a typical "cross - side network externality".
As the number of battery - swapping stations increases, the user experience of car owners improves, and more consumers are willing to buy battery - swapping models. When the number of car owners increases, the battery turnover efficiency improves, and the market value of this standard system becomes more prominent, which in turn attracts more car manufacturers - such as GAC Aion and ARCFOX - to actively join the alliance.
The participation of car manufacturers brings more battery - swapping models, and the diversification of models in turn expands the users' choice range, further attracting more car owners to enter this ecosystem. Once this "flywheel effect" is initiated, the expansion of the network is no longer a simple linear superposition, but shows an exponential acceleration trend.
The most fundamental difference between the two lies in the underlying logic of value creation.
The flash - charging network pursues the breadth of connection - it tries to cover as large a geographical area as possible with as many stations as possible and at as fast a speed as possible, making charging as natural as finding a gas station.
Its network effect depends on pure scale expansion. Each new station repeats the same business model, with no synergy or linkage between them, only simple addition.
The battery - swapping network pursues the depth of standards - it tries to reshape the cooperation mode of the entire industrial chain through a unified battery specification and a shared energy replenishment system.
Here, the value of the network does not lie in the number of stations, but in how many participants are willing to accept the same set of standards and how many models can be compatible with the same platform.
When this set of standards gradually becomes the de - facto industry norm, the moat of the battery - swapping network is no longer the physical facilities themselves, but the ecological barrier jointly built by numerous participants.
The expansion logic of the former is like an ever - extending highway. As long as the road is long enough and the service areas are dense enough, it can carry more traffic. The expansion logic of the latter is like a continuously growing urban complex. Its attractiveness does not depend on the size of the area, but on how many businesses settle in, how many business forms are integrated, and how many people gather here.
From the very beginning, these two networks were destined to take completely different paths.
Cost structure determines the "battle" method
Due to the different paths, the "speed" of expansion also varies. This is not determined by the subjective preferences of corporate strategic choices, but by their internal cost structures.
BYD's flash - charging network's expansion logic is based on a relatively clear and controllable cost model.
The core investment of a flash - charging station is concentrated on hardware equipment - charging piles, transformers, and power distribution facilities - as well as site rental fees. Once the construction is completed, the operating - end costs are relatively fixed. The electricity cost is a variable cost but can be passed on, and the maintenance cost is predictable. The profit model is also simple enough: returns are obtained through the electricity price difference and service fees.
This cost structure determines that the flash - charging network has the basis for "light - asset" expansion. The "station - within - a - station" model adopted by BYD essentially utilizes the existing resources of the charging network. Through technological transformation and standard implantation, it can incorporate existing stations into its own system at a very low marginal cost.
This expansion method does not require BYD to acquire land, apply for construction, and carry out construction from scratch in each city. Instead, through cooperation and integration, it can quickly transform the scattered charging facilities across the country into nodes in its own network.
The cooperating charging operators bear the upfront investments such as site and power connection, while BYD provides technology and standards. The two parties share the traffic and revenue. This model makes the expansion of the flash - charging network show obvious high - speed characteristics - it is not building one station at a time, but covering the area with a network at a time.
Each newly added flash - charging station increases the coverage density of the entire network at a relatively low cost on the margin. As the number of stations increases, the customer - acquisition cost per station is continuously diluted, and the operating efficiency gradually improves.
The number of stations determines the breadth of user reach, and the utilization rate of each station determines the return cycle of assets. The two together form a positive cycle - the more stations there are, the more convenient it is for users, the higher the usage frequency, the better the revenue per station, which in turn supports the construction of more stations.
The cost structure of the battery - swapping network presents a completely different picture.
The construction of a battery - swapping station, the hardware investment is only a part of it. The greater cost lies in the battery asset pool that supports its operation. Each battery - swapping station needs to reserve dozens or even hundreds of power batteries to meet the high - frequency turnover demand during peak periods. These batteries are not ordinary equipment. They are the core components with the highest value density in the entire new energy vehicle industry, and each battery is worth tens of thousands of yuan.
This means that for each newly built battery - swapping station, the enterprise not only has to pay for the civil construction, equipment, and power connection of the station itself, but also has to invest an additional millions of yuan in purchasing and storing batteries. Once these batteries are put into the battery - swapping station, they enter the circulating asset pool and no longer belong to any vehicle, but become the fixed assets of the battery - swapping network. More importantly, these batteries have an attenuation cycle, need continuous maintenance, and need to be recycled or used in a cascading manner after their service life ends. This makes the expansion of the battery - swapping network essentially a "heavy - asset" capital - intensive investment - each additional station is not simply adding a service point, but adding an asset unit that requires continuous operation, management, and investment.
This cost structure determines that the expansion of the battery - swapping network cannot pursue the speed of "blooming everywhere". It took NIO a full four years to build from the first battery - swapping station to the thousandth. Although CATL is accelerating the progress with its strong financial strength, its construction pace is still much slower than the expansion speed of the flash - charging network.
This is not a problem of execution, but an objective constraint determined by the cost model. The investment scale of each battery - swapping station determines that it must be extremely cautious in site selection - only in areas with a high enough user density and concentrated battery - swapping demand can this investment be recovered within an expected time.
Therefore, the expansion path of the battery - swapping network shows a distinct characteristic of "spreading from key points". That is, it gives priority to laying out in core cities, highway network hubs, and areas with concentrated operating vehicles, forms service capabilities at key nodes with limited resources, and then gradually extends to the periphery. This expansion method is more like building a city rather than laying a network - building independent service fortresses in strategic locations and then forming a gradually taking - shape network through the connection between these fortresses.
3. Why are capital markets so eager for this?
The fundamental reason why the capital market pays different but equally enthusiastic attention to the flash - charging and battery - swapping models is that they represent two completely different paths of "infrastructure financialization", and each path points to an astonishingly large asset - transformation space.
The financialization imagination of the flash - charging network is based on the "divisibility" of its assets and the "predictability" of its cash flow. Once a flash - charging station is put into operation, its revenue structure shows highly stable characteristics. Because the electricity price difference is limited by policy regulation, the service - fee income increases linearly with the usage frequency, and the site rental cost is locked in the long - term.
This stability makes each flash - charging station can be regarded as an independent asset unit that can generate continuous cash flow. By packaging the electricity and service - fee income for the next few years or even a longer period and issuing asset - backed securities, the capital deposited in the infrastructure can be recovered in advance and then invested in a new round of expansion.
This is the most basic and classic path of financialization.
However, the cooperation between BYD and JD.com has pushed this path to a deeper level. When a flash - charging station is upgraded to an integrated service station of "people - vehicle - energy replenishment", its revenue sources expand from a single charging business to the superposition of multiple scenarios such as retail, catering, advertising, and after - market services for vehicles.
At this time, this station is no longer just an energy - replenishment node, but a traffic entrance for offline consumption.
Its financialization logic then shifts from "energy infrastructure" to "commercial real estate". Through tools such as REITs, the land, buildings, equipment, and the attached commercial operation rights of the station are packaged as a whole to achieve the optimal allocation of asset value.
Its core driving force is turnover efficiency and scale effect. The greater the traffic of the station, the higher the commercial value, and the higher the asset valuation.
The object of financialization of the battery - swapping network is the "battery".
It is an asset category with higher value, longer life cycle, and much higher operational complexity than charging piles. Behind each battery - swapping station, there is a large - scale battery asset pool. These batteries are separated from the vehicles and become independent, traceable, and measurable financial assets.
NIO and CATL lease these batteries to users on a monthly - payment basis through the BaaS battery asset management service. In essence, they are operating a continuous and stable rent stream.
This is the most direct and basic manifestation of the financialization of the battery - swapping network.
However, the management of the entire life cycle of batteries is obviously a more far - reaching financialization direction.
The service life of a power battery in the vehicle - mounted stage is usually about eight years. When its capacity decays to 70% - 80%, it will be retired from the vehicle. The retired battery still has a considerable remaining capacity and can be used in scenarios such as energy - storage systems, low - speed electric vehicles, and industrial backup power to continue creating value.
This means that the value of each battery placed in the battery - swapping station today is not only reflected in the energy - replenishment service provided to car owners at present, but also in the remaining value as an energy - storage device five or eight years later. The existence of this "residual value" gives the battery a futures - like attribute similar to that of commodities - whoever can accurately predict the remaining value of this battery at the end of its life cycle and realize it in advance will master a huge financial lever.
What if there is also the massive data accumulated by the battery - swapping network? For example, battery - life insurance based on the battery attenuation curve, battery residual - value insurance based on historical usage data, and ABS of lease - income rights based on the rent cash flow...
The creation of these financial derivatives is no longer a rough estimate based on empirical formulas, but an accurate quantification based on real, traceable, and verifiable data. Its depth and breadth far exceed the scope that traditional charging services can reach.
Who will win the war?
However, we must know that flash - charging and battery - swapping are not a life - and - death competitive game. They are destined to coexist in the same market for a long time and occupy different ecological niches respectively. This final pattern of "multi - network integration and hierarchical competition" is jointly determined by the internal cost structures, service characteristics, and value - creation logics of the two models.
In the mainstream market, the flash - charging network will undoubtedly dominate. When the charging time is compressed to less than ten minutes and the density of charging stations reaches the coverage level of a "three - kilometer living circle", the convenience of flash - charging will approach or even surpass the refueling experience of fuel - powered vehicles in some dimensions.
For the vast majority of ordinary users, the core demand for energy replenishment is "charging anywhere, anytime, and fast enough", which is exactly the area where the flash - charging network excels.
Its light - asset characteristic determines that it can achieve wider coverage at a lower marginal cost. Its standardized service means that users can use any station without learning costs. Its open compatibility allows vehicles of different brands and models to complete energy replenishment on the same network.
This "universality" determines that the flash - charging network will become the infrastructure layer of the energy - replenishment market - just like today's gas stations, it will not disappear due to the rise or fall of a certain brand, but will become the underlying support for the operation of the entire industry.
At this level, the focus of competition will shift from the competition of technical routes to the competition of operational efficiency. That is, whoever can maintain a higher equipment - integrity rate at a lower cost, whoever can achieve a higher utilization rate of each charging pile through precise site selection and pricing, and whoever can fully explore the commercial value of the station will occupy a more favorable position at this level.
In specific niche markets, the battery - swapping network will build an irreplaceable "high - end ecosystem".
The core user group of this ecosystem is those who have an extreme pursuit of energy - replenishment efficiency - high - end users are not willing to spend any extra time on charging, high - frequency operating vehicles need to complete energy replenishment in the shortest downtime, and users who choose the vehicle - battery separation model hope to completely eliminate the risk of battery degradation. For these users, battery - swapping provides not only energy replenishment, but also a service closed - loop of "asset - free worry".
When the health status of a battery begins to decline, the battery - swapping network can replace it without the user's awareness. When