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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H251215R1023 325.00 58.00 43.19 GP-PC200 BMS
GPEV314H250625R1011 326.00 58.01 42.53 GP-PC200 BMS
GPHC280H250115R2901 290.00 57.10 41.56 GP-JK200 BMS
GPEV280H231019R1028 300.00 57.87 41.35 GP-PC200 BMS
GPEV314H260109R1001 328.00 58.00 41.37 GP-PC200 BMS
GPEV100H241022R1003 103.00 57.79 42.98 GP-PC100 BMS
GPEV314H260615R1025 332.00 57.63 42.47 GP-PC200B BMS
GPEV314H260807R1008 332.00 57.73 41.67 GP-PC200B BMS
GPEV314H260609R1008 329.00 57.50 42.87 GP-PC200 BMS
GPHC280H240506R1201 293.00 56.96 41.58 GP-PC200 BMS
GPEV280H2506014R1002 302.00 56.90 41.95 GP-PC200 BMS
GPEV280H250505R1003 301.00 57.51 40.42 GP-PC200 BMS
GPHC280M250327R1401 290.00 57.87 42.98 GP-PC200 BMS
GPLS280M251201R2917 288.00 57.98 43.34 GP-PC200B BMS
GPEV280H231030R1013 294.00 56.03 43.58 GP-PC200 BMS
GPEV280H240701R1008 305.00 57.63 40.86 GP-PC200 BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPRP280L231012R1003 293.00 57.54 40.25 GP-PC200 BMS
GPHC280H250610R1001 291.00 57.78 43.87 GP-JK200 BMS
GPHC280H240506R1204 293.00 57.16 42.12 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H240829R1001

Battery Passport Specification

Pack SN:GPEV314H240829R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 323.00 Ah (16.54 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.48 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV314H240829R1001 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
98 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
1.14%
327.30 – 331.05 Ah (avg 328.77)
98/100 consistency
OCV1
1.1 mV
3,267.4 – 3,268.5 mV (avg 3,267.8)
100/100 consistency
Internal Resistance
8.16%
0.1722 – 0.1865 mΩ (avg 0.1753)
97/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
155.0 mV
42.48 V measured vs 40.00 V ideal (16S × 2.50 V) · 155.0 mV/cell from the ideal
96/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 1 04QCB43G10700JE5K0003607 329.88 3,268.5 3,265.8 3,298.1 0.1746 0.1756 0.1759 71.63 2024-06-03
2 2 04QCB43G31400JE5J0001991 327.96 3,267.6 3,265.3 3,298.2 0.1725 0.1757 0.1787 71.69 2024-06-03
3 3 04QCB43G10700JE5K0002971 329.05 3,267.7 3,265.1 3,298.0 0.1730 0.1719 0.1771 71.61 2024-06-03
4 6 04QCB43G31400JE5J0002911 327.65 3,267.6 3,265.4 3,298.2 0.1748 0.1766 0.1779 71.71 2024-06-03
5 7 04QCB43G10700JE5K0001135 328.74 3,268.2 3,265.7 3,298.1 0.1748 0.1750 0.1738 71.61 2024-06-03
6 8 04QCB43G31400JE5J0002040 327.30 3,267.4 3,265.1 3,298.2 0.1752 0.1763 0.1785 71.70 2024-06-03
7 9 04QCB43G31500JE5K0006539 327.48 3,267.6 3,265.0 3,298.2 0.1733 0.1735 0.1739 71.70 2024-06-03
8 10 04QCB43G31400JE5J0001980 329.09 3,267.7 3,265.3 3,298.2 0.1735 0.1753 0.1790 71.71 2024-06-03
9 11 04QCB43G31500JE5K0001377 327.69 3,267.9 3,265.2 3,298.1 0.1758 0.1759 0.1790 71.67 2024-06-03
10 12 04QCB43G10700JE5K0009121 329.40 3,268.3 3,265.8 3,298.4 0.1738 0.1719 0.1755 71.62 2024-06-03
11 13 04QCB43G31500JE5K0005840 329.96 3,267.8 3,265.2 3,298.1 0.1722 0.1727 0.1733 71.68 2024-06-03
12 14 04QCB43G31400JE5J0002043 327.87 3,267.7 3,265.3 3,298.2 0.1746 0.1763 0.1794 71.68 2024-06-03
13 15 04QCB43G28400JE5K0002586 328.74 3,267.5 3,264.6 3,298.2 0.1732 0.1740 0.1742 71.96 2024-06-03
14 16 04QCB43G31500JE5K0006496 327.65 3,267.8 3,265.3 3,298.2 0.1736 0.1751 0.1771 71.69 2024-06-03
15 20 04QCB43G30100JE5A0003250 330.75 3,268.4 3,267.0 3,296.5 0.1828 0.1845 0.1751 71.48 2024-07-21
16 22 04QCB43G30500JE5C0002875 331.05 3,267.8 3,266.5 3,296.1 0.1865 0.1866 0.1746 71.40 2024-07-21

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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