Do lower anchors for booster seats have weight limits?

Lower anchors for booster seats indeed do not have weight limits specified in the same way that child restraints do. The lower anchors, part of the LATCH (Lower Anchors and Tethers for Children) system, are intended to secure a child restraint system to the vehicle. While there are guidelines regarding the weight limits of the child safety seats that can be secured using these anchors, boosters themselves are typically not used with these anchors for securing the child in the booster; instead, they are secured with a seatbelt.

Boosters are designed to position the vehicle's seatbelt correctly on the child's body, and since they do not have a harness system of their own, the LATCH system typically isn't utilized in the same manner as it is with convertible or forward-facing car seats. Thus, it is correct to say that lower anchors do not have specific weight limits when considering booster seats.