Zenless Zone Zero Demara Battery Mark II is an A-rank W-Engine, designed for Stun-specialized agents. It boosts Electric damage by 15% and increases energy generation by 18% for 8 seconds after Dodge Counter or Assist Attack hits. This weapon is the signature gear for Anby Demara from the Cunning Hares faction, enhancing her combat efficiency with improved elemental damage and energy recovery.
| Demara Battery Mark II | |||
|---|---|---|---|
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Level 1
Base ATK
42
Crit Rate
6%
Level 60
Base ATK
624
Crit Rate
15%
Zenless Zone Zero Demara Battery Mark II Guide: Update Levels and Effects
| Lv. | Demara Battery Mark II W-Engine Effect |
|---|---|
| 1★ | Increases Electric DMG by 15%. When the equipper hits an enemy with Dodge Counter or Assist Attack, their Energy Generation Rate increases by 18% for 8s. |
| 2★ | Increases Electric DMG by 17.5%. When the equipper hits an enemy with Dodge Counter or Assist Attack, their Energy Generation Rate increases by 20.5% for 8s. |
| 3★ | Increases Electric DMG by 20%. When the equipper hits an enemy with Dodge Counter or Assist Attack, their Energy Generation Rate increases by 23% for 8s. |
| 4★ | Increases Electric DMG by 22%. When the equipper hits an enemy with Dodge Counter or Assist Attack, their Energy Generation Rate increases by 25% for 8s. |
| 5★ | Increases Electric DMG by 24%. When the equipper hits an enemy with Dodge Counter or Assist Attack, their Energy Generation Rate increases by 27.5% for 8s. |
Zenless Zone Zero Demara Battery Mark II Guide: Modifications and Stats
| Mod Level | Level | Base ATK | Impact % | Modification Costs |
|---|---|---|---|---|
| 0 | 0/10 | 42 | 6.0% | x9,600 x3 |
| 10/10 | 107 | 6.0% | ||
| 1 | 10/20 | 145 | 7.8% | x22,400 x10 |
| 20/20 | 211 | 7.8% | ||
| 2 | 20/30 | 248 | 9.6% | x48,000 x16 |
| 30/30 | 314 | 9.6% | ||
| 3 | 30/40 | 352 | 11.4% | x80,000 x8 |
| 40/40 | 417 | 11.4% | ||
| 4 | 40/50 | 455 | 13.2% | x160,000 x16 |
| 50/50 | 521 | 13.2% | ||
| 5 | 50/60 | 558 | 15.0% | — |
| 60/60 | 624 | 15.0% |
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| 320,000 | 3 | 26 | 24 |
Zenless Zone Zero Demara Battery Mark II Guide: Signature Weapon for Anby
A Rank
Electric
Stun
| Recommended Characters |
Zenless Zone Zero Demara Battery Mark II Guide: Stats
| Lv. | Base ATK | Adv.Stat (Impact) |
|---|---|---|
| Base | 42 | 6.00% |
| 10 | 145 | 7.80% |
| 20 | 248 | 9.60% |
| 30 | 352 | 11.40% |
| 40 | 455 | 13.20% |
| 50 | 558 | 15.00% |
| MAX | 624 | 15.00% |
Zenless Zone Zero Demara Battery Mark II Guide: Conclusion
Zenless Zone Zero Demara Battery Mark II is a solid choice for Electric and Stun-focused agents, especially Anby Demara. Its damage boost and energy generation synergy enhance both offense and sustain in battle. While specialized, it also fits well in teams relying on quick energy recharge and elemental burst damage. Overall, it offers great utility for players aiming to maximize Electric damage and energy efficiency in combat scenarios.
Frequently Asked Questions (F.A.Qs)
❓What damage type does it boost?
Demara Battery Mark II increases Electric damage by 15%, making it a powerful choice for agents who rely on Electric elemental abilities to deal damage, especially those with Stun specialization.
❓How do you obtain Demara Battery Mark II?
You can get it through several gacha banners including Standard, Exclusive W-Engine, and Character banners. It’s also available as part of the Eridu Welcome Gift Bundle, which makes it somewhat accessible to new and returning players.
❓Is Demara Battery Mark II good for all agent types?
No, it’s optimized specifically for Electric Stun agents. While other agents can equip it, they won’t get as much benefit compared to W-Engines tailored for their specific elements or combat styles.
❓Does it stack with other Electric damage buffs?
Yes, the 15% Electric damage boost stacks multiplicatively with other Electric damage bonuses from artifacts, agents, or team buffs, enhancing overall damage potential.

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