On March 17, 2025, from 6 PM to 7 PM local time, Pokémon GO trainers will have the opportunity to battle Dynamax Chansey during a Tier 3 Max Battle. This encounter is part of the Max Monday event, which showcases a different Dynamax Pokémon weekly, taking over Max Battles at Power Spots for a one-hour showdown. Trainers will have a chance to catch a shiny variant of Chansey, but defeating this tough opponent requires careful strategy and effective counters.
Understanding Dynamax Chansey’s Weaknesses

Weaknesses of Dynamax Chansey
As a pure Normal-type Pokémon, Dynamax Chansey has a singular vulnerability:
- Weak to Fighting-type moves (dealing 160% damage)
- Resistant to Ghost-type moves (taking only 39% damage)
To maximize your effectiveness, focus on utilizing Fighting-type moves and steer clear of Ghost-type attacks, which offer minimal effectiveness against Chansey.
Chansey Max Battle: Stats and Moveset
- Attack: 60
- Defense: 128
- Moveset: Hyper Beam, Dazzling Gleam, Psychic
Engaging in this battle requires 400 Max Particles, which will be refunded upon defeat. Up to four trainers can participate, each bringing three Pokémon. While Chansey possesses a low Attack stat, its substantial bulk can extend the fight, emphasizing the necessity of sturdy Fighting-type counters.
Optimal Counters for Dynamax Chansey

For a successful battle against Chansey, prioritize Pokémon capable of using Max Knuckle for amplified damage. Here are the top counters:
Top Damage Dealers:
- Dynamax Machamp equipped with Counter
- Dynamax Falinks utilizing Counter
- Dynamax Dubwool with Double Kick
- Dynamax Kubfu using Counter
- Dynamax Raikou with Volt Switch
- Gigantamax Kingler using Bubble
- Gigantamax Toxtricity employing Spark
Support and Damage Soakers:
- Dynamax Excadrill with Mud Shot
- Gigantamax Lapras using Water Gun
- Dynamax or Gigantamax Blastoise with Water Gun
- Dynamax Metagross with Zen Headbutt
Employing high-damage Fighting-type moves will dramatically enhance your chances of overcoming Chansey within the time limit.
Chansey Max Battle: CP Values and Shiny Variants

- Normal Weather: CP range of 654 – 717 at Level 20 (IVs 10/10/10 to 15/15/15)
- Weather Boosted (Partly Cloudy): CP range of 817 – 896 at Level 25 (IVs 10/10/10 to 15/15/15)
What are the 100% IV CPs in Chansey raids?
- Non-weather boosted: 717 CP
- Weather boosted (Partly Cloudy): 896 CP
Is Shiny Chansey Available in Pokémon GO Raids?
Yes, trainers can obtain Shiny Chansey, first introduced during the Valentine’s Day event on February 14, 2020. This Max Battle provides another opportunity to add a shiny variant to your collection.
While Dynamax Chansey may not rank as the most challenging Max Battle boss, its remarkable durability can lead to protracted encounters if trainers are unprepared. Bring in Fighting-type attackers armed with moves like Counter or Double Kick to secure a swift victory.
Additionally, the allure of encountering a shiny version of Chansey adds an exciting incentive to participate in this battle. Strategize your team, utilize Max Monday effectively, and play to win!