Part
BHEL space-grade Li-ion batteries (Chandrayaan-3 LM + PM)
Bharat Heavy Electricals Limited space-grade lithium-ion batteries for Chandrayaan-3 Vikram lander module and propulsion module (company + industrial attribution).
Bharat Heavy Electricals Limited supplies space grade lithium ion batteries for the Chandrayaan-3 Vikram lander module and the propulsion module.
Mission brief
On Chandrayaan-3 the batteries are the power store for the lander module and the propulsion module.
Schematic
The batteries sit on the Chandrayaan-3 delivery, on the Vikram lander module and the propulsion module.