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CALB 3.2V 22Ah 22000mAh Rechargeable LiFePO4 Pouch Battery Cell

Cell Size: 7.2 × 161 × 227mm
Chemistry: LiFePO4
Capacity: 22Ah / 22000mAh
Nominal Voltage: 3.2V reference value

Brand:
CALB

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Product Description

Technical Parameters

Key Features

Applications & Selection Notes

Sourcing & Technical Support

22AH LIFEPO4 POUCH CELL

Product Overview

This rechargeable LiFePO4 pouch cell has a listed capacity of 22Ah and dimensions of 7.2 × 161 × 227mm. The supplied information specifies a 3.65V charge cut-off and lists internal resistance at 0.5mΩ. A nominal voltage of 3.2V is provided as a reference value.

The flat pouch format can be assessed during custom battery pack layout and cell-selection work. Confirm the applicable product specification and dimensional drawing before electrical qualification or tooling. Pack integration should account for mechanical support, tab connections, insulation, thermal management and appropriately engineered protection.

22AH LIFEPO4 POUCH CELL

Technical Specifications

01. Basic Specifications

Cell Type	Rechargeable LiFePO4 pouch cell
Nominal Capacity	22Ah / 22000mAh
Nominal Voltage — Reference	3.2V reference value; subject to confirmation.
Calculated Nominal Energy	Approx. 70.4Wh, calculated from the 3.2V reference voltage × 22Ah. Not measured usable energy.

02. Electrical and Physical Data

Charge Cut-Off Voltage	3.65V
Internal Resistance	0.5mΩ, as supplied. Measurement method and conditions are not established by this value.
Cell Dimensions	7.2 × 161 × 227mm

Specifications above follow the supplied product information. Confirm the applicable manufacturer documentation before qualification; the reference voltage and calculated energy are preliminary planning values.

22AH LIFEPO4 POUCH CELL

Key Features

0122Ah Capacity for Pack Planning

The supplied 22Ah capacity provides a starting point for series-parallel configuration and runtime evaluation. Final usable capacity should be assessed under the intended operating conditions.

02Flat Pouch Cell Format

The listed 7.2 × 161 × 227mm dimensions support preliminary enclosure layout. Confirm dimensional tolerances, tab geometry and assembly allowances before finalizing the mechanical design.

03LiFePO4 Chemistry

The cell is identified as lithium iron phosphate, with a supplied charge cut-off of 3.65V. Select charging and protection settings using the confirmed specification for the exact product.

22AH LIFEPO4 POUCH CELL

Applications and Selection Notes

This cell can be considered for preliminary custom battery pack evaluation. Application suitability depends on a confirmed electrical specification and testing in the intended system.

Potential Applications

Custom LiFePO4 battery pack development: Evaluate the listed capacity and pouch dimensions against the required energy and installation space.
OEM equipment battery prototypes: Assess mechanical fit and system compatibility after confirming the cell's applicable operating limits.

Battery Cell Selection Notes

Confirm the exact product identity. Use traceable product documentation before approving the cell for procurement or production.
Validate electrical compatibility. Treat 3.2V as a reference voltage and confirm the complete charging and protection requirements for the selected cell.
Review the pouch assembly. Confirm tab connections, insulation, mechanical support, swelling allowance and thermal design for the intended pack.

For a project-specific review, contact MisenBattery about your 22Ah LiFePO4 pouch cell requirements.

Frequently Asked Questions

Is 70.4Wh a measured energy value?

It is calculated from the 3.2V reference voltage and 22Ah capacity. Actual usable energy depends on the confirmed cell voltage profile and discharge conditions.

Does the 0.5mΩ resistance establish high-current capability?

No. Resistance alone does not establish an allowable operating current. Its measurement method and the cell's complete electrical and thermal limits must be confirmed separately.

22AH LIFEPO4 POUCH CELL

Sourcing and Technical Support

MisenBattery supports B2B cell sourcing and custom battery pack projects. Share your requirements to discuss this 22Ah LiFePO4 pouch cell and the documentation needed for evaluation.

01Bulk Cell Supply

Confirm exact product identity, availability, quantity and commercial terms before procurement.

02Technical Documentation

Request available manufacturer specifications, dimensional drawings and applicable test or transport documents, subject to availability and sharing permissions.

03OEM Battery Pack Support

Discuss cell configuration, BMS selection, interconnections, mechanical support and thermal planning according to your equipment and development requirements.

Request a Quotation

Use the product page inquiry form to send the 22Ah capacity, 7.2 × 161 × 227mm dimensions, quantity, destination and application. Include your pack voltage, load profile and installation requirements for review.