Annual production capacity
0.2-1GWh/yr
Bankability influence
Neutral
How the supplier's financials affect its products' bankability
Vertical integration
High
In-house production of key components
Company Overview
Founded in 2021, Ampace is a CATL and Amperex Technology Limited joint venture based in Xiamen, China. It makes lithium-ion cells, battery packs, and integrated energy storage systems for commercial, industrial, residential, and renewable energy uses, and it reports shipping more than 2.45 million ESS units and over 65 million cells in more than 30 countries and regions.
Headquarters
Xiamen, China
Legal entity
Xiamen Ampace Technology Limited
Integration footprint
China
Adjacent product lines
residential storage, micro e-mobility, low-altitude flight, power tools, vacuum cleaners, pan-robotics
Moderate presence in East Asia; no recorded presence in North America, Latin America, Europe, Central Asia & CIS, Middle East & North Africa, Sub-Saharan Africa, South Asia, Southeast Asia, and Oceania.
Cell & System Architecture
Cell chemistry
Cell format
Named chemistries
Block architecture
Application segments
Battery Management System
Ampace’s BMS tracks cell SoH online, estimates SoC with precise, fast error correction, and adjusts SoP through the battery life. It also supports cloud monitoring, OTA software updates, fast-charge control based on temperature and SoC, and battery health forecasts from real-time usage data.
Certifications
Product & Safety Standards
ESG & Sustainability
Ampace has a CDP Climate Change score of B and an EcoVadis Silver Medal in 2025, which places it in the top 10% of assessed companies. Its sustainability framework covers supplier conduct and responsible-minerals due diligence, and its Andes1500 battery has ClimatePartner carbon-neutral certification and Amazon Climate Pledge Friendly recognition.
Market Price Estimate
Financial Health
Derived from the five sub-metrics below: all five neutral.
Corporate & Listing
Key Investor
Contemporary Amperex Technology Limited
Reference Project
Recent Developments
Ampace launched the UniC AG440 commercial and industrial energy storage system, which it co-developed with CATL; each node supports up to 45 units and about 20 MWh of system capacity.
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Ampace Storage Products
9| Compare | Logo | Vendor | System | Energy | Power | Duration | Battery Cell | Open |
|---|---|---|---|---|---|---|---|---|
Industrial & Commercial ESS Solutions 8 | ||||||||
| Ampace | UniC DG500 1500VDC Block · cabinet | 0.53MWh | — | — | LFP100 Ah · Prismatic | |||
| Ampace | UniC DG500 750VDC Block · cabinet | 0.53MWh | — | — | LFP100 Ah · Prismatic | |||
| Ampace | UniC AG440 Internal Inverter 4H SystemAC Block · cabinet | 0.44MWh | 0.11MWAC | 4h0.25C | LFP530 Ah · Prismatic Next-Gen 500+ Ah | |||
| Ampace | UniC AG440 External Inverter 2H SystemAC Block · cabinet | 0.44MWh | 0.18MWAC | 2h0.5C | LFP530 Ah · Prismatic Next-Gen 500+ Ah | |||
| Ampace | UniC AG440 External Inverter 4H SystemAC Block · cabinet | 0.44MWh | 0.09MWAC | 4h0.25C | LFP530 Ah · Prismatic Next-Gen 500+ Ah | |||
| Ampace | UniC AG440 Internal Inverter 2H SystemAC Block · cabinet | 0.44MWh | 0.22MWAC | 2h0.5C | LFP530 Ah · Prismatic Next-Gen 500+ Ah | |||
| Ampace | UniC AG300-150AC Block · cabinet | 0.3MWh | 0.15MWAC | — | LFP302 Ah · Prismatic | |||
| Ampace | UniC DG92DC Block · cabinet | 0.09MWh | — | — | LFP100 Ah · Prismatic | |||
Grid-Scale BESS 1 | ||||||||
| Ampace | UniC DG4800DC Block · cabinet | 4.82MWh | — | — | LFP302 Ah · Prismatic | |||
Compare to Other Vendors
All vendors| Vendor | Tier | HQ | Capacity | Compare |
|---|---|---|---|---|
| Tier-2 | Xiamen, China | 0.2-1 GWh | This vendor | |
| Tier-2 | Shenzhen, China | 2-20 GWh | ||
| Tier-2 | Nantong, China | 0.2-1 GWh | ||
| Tier-2 | Fuzhou, China | 0.2-1 GWh | ||
| Tier-2 | Changsha, China | 2-20 GWh |
How to Read the Vendor Page
This profile of Ampace is assembled exclusively from public data to support early-stage screening and requires additional due diligence.
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