The energy landscape is on the brink of a seismic shift, and it’s one that could redefine how we power our lives. Imagine a world where solar energy, paired with advanced battery storage, becomes cheaper and more reliable than traditional fossil fuel-based power plants. This isn’t science fiction—it’s a reality that’s closer than you think. But here’s where it gets controversial: once this tipping point is crossed, the entire power grid as we know it could be rendered obsolete. Are we ready for that?
The tipping point in question is the moment when the cost of storing electricity in batteries becomes competitive with grid-connected power generation. Back in 2010, the cost of a utility-scale Battery Energy Storage System (BESS) was a staggering $2,571 per kWh. Fast forward to today, and that figure has plummeted to around $192—a jaw-dropping 90% reduction. And this is the part most people miss: some estimates suggest that once this cost drops below $100 per kWh, we’ll hit a critical threshold. At that point, generating electricity from solar farms and storing it in large batteries will be cheaper than producing it in oil or gas-fired power plants.
But it doesn’t stop there. Recent reports indicate that in some regions, the cost of all-in BESS projects has already dropped to $125 per kWh, with core equipment costing just $75 and installation at $50. In China, the cost of deploying top-tier batteries has reportedly hit $75 per kWh as of 2025, and it’s still falling. This suggests the tipping point could arrive sooner than even the most optimistic projections.
What does this mean for us? For the first time, it will be feasible to generate, store, and use solar electricity 24/7. No more relying on the sun’s schedule—batteries will bridge the gap. And once utility-scale batteries become affordable enough, they won’t just power individual homes; they’ll replace entire power plants, supplying electricity to neighborhoods, housing colonies, and even national grids. After that, there’s no turning back.
Sound familiar? It’s the same story we saw with solar panels. The concept of ‘grid parity’—where solar-generated electricity matched grid prices—was achieved in the mid-2010s. In Pakistan, the solar revolution gained momentum after 2020, fueled by skyrocketing electricity costs. But batteries are the game-changer. They address solar’s biggest weakness: its intermittency. With batteries, solar becomes a round-the-clock solution, not just a daytime luxury.
Here’s the catch: while the tipping point is near, it’s not here yet. For individual homeowners, the decision to invest in batteries isn’t a no-brainer. Based on current calculations, a 10kWh battery with a 10-year payback period becomes competitive when the buyback rate for solar electricity drops below Rs30 per unit. For those with active generation licenses, that threshold hasn’t been met—yet. But if government policies shift, and buyback rates plummet to Rs11, batteries will go from optional to essential. Selling solar electricity at Rs11 while buying grid power at Rs50 (or more) would be nonsensical.
There’s another wrinkle: many batteries on the market today don’t have the lifespan to justify a 10-year payback period. Even a 10kWh system won’t take you completely off-grid; it’ll only cover peak billing hours. Full off-grid viability could still be five years away. Until then, hybrid systems—combining solar generation, storage, and grid supply—will be the norm, helping balance consumption and reduce costs.
And this is where it gets even more complex. Capacity payments, the largest burden on our power system, are set to decline from 2027 onward, stabilizing tariffs. But currency devaluations could erase these gains, depending on government policies. Quality issues in the battery sector will also persist, with substandard products imposing hidden costs on consumers. So, while the revolution is coming, it might take longer than we hope.
But make no mistake: the threshold is approaching, and when it’s crossed, everything changes. Business models will be upended, and the grid will fight for survival, no longer able to offload its inefficiencies onto captive consumers. At that point, the revolution will be unstoppable.
So, here’s the question: Are we prepared for a future where the grid becomes obsolete? And if not, what should we be doing differently? Let’s debate this in the comments—I want to hear your thoughts.
The author is a business and economy journalist. Follow them on X: @khurramhusain (https://x.com/KhurramHusain). Published in Dawn, February 19th, 2026.
