Insta360 Ace Pro 2 Battery

Removable Li‑Ion, 35.2 g, 38.7×37.1×12.8 mm, Ace Pro 2 Exclusive

Compatible Devices

• Insta360 Ace Pro 2

In The Box

• 2 × Insta360 Ace Pro 2 Rechargeable Battery (1800 mAh) 

Product Overview

The Insta360 Ace Pro 2 Battery is a precision‑engineered 1800 mAh Li‑ion power cell built exclusively for the Ace Pro 2's dual‑chip architecture and high‑bitrate 8K workflows.

Unlike generic replacements, this official cell integrates a custom BMS with digital handshake — communicating health metrics, temperature, and cycle count to the camera's AI processor for real‑time power budgeting. Supporting USB‑C PD fast‑charge, it hits 80 % in 18 minutes / 100 % in 47 minutes with a 30 W PD brick. At 35.2 g with an operating range of ‑20 °C to 45 °C, it's ruggedized for alpine skiing, desert moto, and arctic expeditions. The 1800 mAh capacity delivers up to 180 minutes of 1080p Endurance recording or ~100 minutes of 8K30 — making a 2‑pack spare set essential for all‑day shoots.

Key Features

PD Fast‑Charge — 18 min to 80 %

• 30 W USB‑C PD/PPS Input: 5 V/3 A, 9 V/3 A, 12 V/2.5 A negotiation.

• Lab‑Tested (25 °C): 80 % in 18 min / 100 % in 47 min with 30 W PD source.

• Standard Charge: ~75 min with 18 W QC/PD brick.

• Reverse‑Charge Aware: Camera can identify fast‑charge capable cells and adjust draw accordingly.

️ Extreme‑Temperature Rated — ‑20 °C to 45 °C

• Cold‑Weather Certified: Operates down to ‑20 °C (‑4 °F) — ski/snowboard ready.

• Hot‑Weather Rated: Up to 45 °C (113 °F) ambient — desert moto/surf sessions.

• Charge Window: 0 °C to 40 °C (32–104 °F) — do NOT charge frozen/hot batteries.

• Thermal Cutoff: BMS auto‑throttles charge current if cell exceeds safe temp.

Custom BMS + Digital Authentication

• Encrypted Handshake: Camera verifies authentic Insta360 cell — rejects counterfeits.

• Health Telemetry: Reports cycle count, internal resistance, remaining capacity to Ace Pro 2.

• Over‑Current / Over‑Voltage / Under‑Voltage / NTC Protection: Multi‑layer safety.

• No Memory Effect: Li‑ion chemistry — partial discharge/recharge safe.

Runtime Expectations (Lab Conditions, 25 °C)

Compact & Lightweight

• 35.2 g (1.2 oz): Minimal added weight for gimbal balance.

• 38.7×37.1×12.8 mm: Precision‑molded with keyed notch — foolproof insertion.

• Matte Black Finish: Scratch‑resistant, heat‑dissipating shell.

️ Technical Specifications

Usage Tips

• Fast‑Charge Setup: Use a 30 W USB‑C PD/PPS brick (GaN preferred) — 18 W bricks take ~75 min full.

• Cold‑Weather Protocol: Keep spares inside jacket pocket between takes — battery efficiency drops sharply below 0 °C.

• Hot‑Battery Cool‑Down: After 8K/4K120 session, let battery cool to room temp before plugging in — hot‑charge accelerates degradation.

• Storage Charge: For long‑term storage (>3 weeks), charge to 50–60 % — prevents deep‑discharge damage.

• Cycle Maintenance: Every 3 months, top up stored batteries to 50–80 % to keep cells active.

• Swamp‑Change: Keep 2–3 spares for all‑day shoots — 47‑min fast‑charge during lunch break keeps you rolling.

️ Important Notes

• Ace Pro 2 ONLY: Not compatible with Ace / Ace Pro Gen 1 — different BMS protocol & physical keying.

• Official Cells Only: Third‑party/generic batteries NOT supported — camera will reject or limit functionality; Insta360 disclaims all liability for non‑official cells.

• No Fast‑Charge Hub Included: This listing is battery only — charging hub/case sold separately.

• Charging Temp Window: 0–40 °C ONLY — charging frozen (<0 °C) or hot (>40 °C) batteries risks swelling/leakage.

• Water Contact: Keep battery dry — if submerged, dry completely before insertion.

• Deep‑Discharge Damage: Do NOT store fully depleted — recharge to 50%+ within days of use.

• Swelling = Replace: Any bulge, crack, or leakage = immediate retirement — do NOT attempt to charge/discharge.