Replacement battery guide for the XPeng IRON — specifications, buying advice, and safe replacement.
XPeng has not published battery specifications for IRON. With the production ramp underway, expect battery service to follow an automotive-style parts network as volume grows.
Early IRON operators should establish a spares relationship with XPeng now — production-ramp periods are when parts availability is most uncertain. Do not substitute packs from other platforms.
Always match the exact model and revision — XPeng packs are not interchangeable across models. Buy OEM wherever possible; the battery management handshake is model-specific. For installation help, find a technician experienced with XPeng hardware.
Check current listings from sellers, or look up the official charging guidance before you buy.
Check Flip listings Read the manualThe manufacturer has not published battery specifications for the XPeng IRON. Your pack's nameplate is the authoritative source.
Batteries are the riskiest component to go third-party on — wrong voltage, missing BMS communication, or poor cells can damage the robot or create a fire hazard. OEM packs are strongly recommended.
Runtime drops well below the original spec, the robot shuts off under load despite showing charge, the pack swells or runs hot, or charge times stretch far longer than when new. A swollen pack is a safety issue — stop using it.