lemonergy/ data

Rechargeable cell

CALB 684Ah ESS cell

684 Ah cell from CALB. Every value below is read from the manufacturer web page and keeps the conditions it was stated at; what the source does not state is marked as not stated.

Capacity
684 Ah
Nominal voltage
Not stated
Energy
Not stated
Mass
Not stated
Specific energy
Not stated
Energy density
Not stated
Dimensions
Not stated
Continuous discharge
Not stated
Cycle life
Not stated
Internal resistance
Not stated
Operating temperature
Not stated

Compare in the finderSource documentRecord as JSON (API)Report a correction

Specifications

2 quantities stated by the manufacturer web page, grouped as in the finder. Conditions are the rate, temperature and limits each value was stated at.

Density

QuantityValueConditionsFrom the source
Energy density≥ 440 Wh/Lminimum valueNot stated: rate, temperature≥440Wh/L 能量密度Solutions and products / 684Ah储能电芯

Electrical

QuantityValueConditionsFrom the source
Capacity684 Ahnone recordedNot stated: rate, temperature, discharge cut-off voltage684Ah储能电芯 — 全新一代 大容量叠片电芯Solutions and products / 684Ah储能电芯

Source and dates

Document
CALB current product showcase — 684Ah energy-storage cell
Kind
manufacturer web page
SHA-256
a866c1f962518266bc9b1dd97ac3ca61b95ece4d04895312aee0ed5a615cf716
Note
Facts only; source body is not redistributed. Manufacturer product showcase as retrieved, no printed revision/date. Capacity-based public designation; orderable part code, exact chemistry, cell voltage, dimensions and test protocol are not given. The 6.8MWh+ figure describes a 20-foot container and is excluded from the cell. The 314Ah Gen2 showcase is held separately because its relationship to L173F314 is unresolved. 684Ah is a different published capacity from the launch article’s 661Ah; they are not silently equated.
Source document date
Not recorded (evidence)
Source revision
Not recorded
Specification source retrieved
2026-09-21 (day precision) (evidence)
Product lifecycle checked
Not recorded
Product release
Not researched
Date context
Source retrieval and document revision do not establish product release or current availability.
Record
contrib/cells/calb/684ah-ess-cell.yaml

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