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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
GPEV100H250521R1006 104.00 57.89 41.65 GP-PC100 BMS
GPEV280H240323R1004 302.00 58.00 42.48 GP-PC200 BMS
GPEV280L230602R1803 304.00 57.02 40.69 GP-PC200 BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV314H260807R1005 332.00 57.88 41.18 GP-PC200B BMS
GPEV314H250709R1014 327.00 58.00 41.58 GP-PC200 BMS
GPEV314H250616R1008 326.00 57.61 41.61 GP-PC200 BMS
GPEV314H250314R1001 330.00 58.00 40.59 GP-PC200 BMS
GPEV314H260818R1034 335.00 58.00 41.87 GP-PC200B BMS
GPEV280H240124R1003 301.00 58.00 42.74 GP-PC200 BMS
GPEV100M250926R1008 101.00 57.86 42.48 GP-PC100 BMS
GPEV314H250625R1010 328.00 58.00 41.18 GP-PC200 BMS
GPEV314H250329R1001 328.00 56.96 42.49 GP-PC200 BMS
GPCN314M260122R1016 328.00 57.98 42.27 GP-JK200 BMS
GPEV314H250913R1003 324.00 57.92 41.24 GP-PC200 BMS
GPEV314H250917R1015 327.00 57.98 41.84 GP-PC200 BMS
GPEV314H260807R1012 333.00 58.01 41.34 GP-PC200B BMS
GPEV314H241231R1005 327.00 57.14 42.97 GP-PC200 BMS
GPEV280H240112R1002 301.00 57.99 42.73 GP-PC200 BMS
GPEV314H260713R1005 331.00 57.92 41.89 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250525R1008

Battery Passport Specification

Pack SN:GPEV314H250525R1008
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.97 V
Min Discharge Voltage: 41.44 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 GPEV314H250525R1008 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.
100 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
0.03%
335.28 – 335.38 Ah (avg 335.32)
100/100 consistency
OCV1
0.8 mV
3,267.4 – 3,268.2 mV (avg 3,267.9)
100/100 consistency
Internal Resistance
3.08%
0.1689 – 0.1742 mΩ (avg 0.1720)
100/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
90.0 mV
41.44 V measured vs 40.00 V ideal (16S × 2.50 V) · 90.0 mV/cell from the ideal
98/100 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 9 04QCB43K32701QF410133613 335.34 3,268.2 3,266.2 3,298.4 0.1705 0.1731 0.1723 71.76 2025-05-07
2 33 04QCB43K32701QF410132304 335.31 3,267.8 3,265.7 3,298.3 0.1714 0.1682 0.1707 71.38 2025-05-07
3 56 04QCB43K32701QF410132824 335.29 3,267.6 3,265.6 3,298.4 0.1742 0.1764 0.1713 71.62 2025-05-07
4 156 04QCB43K22701QF410927366 335.29 3,267.4 3,265.5 3,298.3 0.1702 0.1730 0.1758 71.35 2025-05-07
5 185 04QCB43K22701QF410927291 335.29 3,267.6 3,265.6 3,298.3 0.1725 0.1736 0.1742 72.00 2025-05-07
6 230 04QCB43K32701QF410133270 335.34 3,268.0 3,265.9 3,298.4 0.1730 0.1708 0.1688 71.93 2025-05-07
7 238 04QCB43K22701QF410927080 335.29 3,267.9 3,265.9 3,298.4 0.1720 0.1769 0.1743 71.51 2025-05-07
8 242 04QCB43K32701QF410131688 335.35 3,267.8 3,265.9 3,298.3 0.1716 0.1698 0.1690 72.09 2025-05-07
9 244 04QCB43K32701QF410133263 335.38 3,267.6 3,265.5 3,298.3 0.1740 0.1721 0.1746 71.94 2025-05-07
10 274 04QCB43K22701QF410931737 335.28 3,268.1 3,266.3 3,298.5 0.1728 0.1715 0.1692 71.36 2025-05-07
11 309 04QCB43K22701QF410931737 335.28 3,268.1 3,266.3 3,298.5 0.1728 0.1715 0.1692 71.36 2025-05-07
12 332 04QCB43K12701QF410138472 335.33 3,267.7 3,265.8 3,298.4 0.1689 0.1692 0.1699 71.99 2025-05-07
13 335 04QCB43K32701QF410131566 335.34 3,268.1 3,266.1 3,298.4 0.1722 0.1734 0.1706 71.37 2025-05-07
14 342 04QCB43K32701QF410132404 335.30 3,268.0 3,265.9 3,298.3 0.1729 0.1715 0.1725 71.43 2025-05-07
15 348 04QCB43K22701QF410931725 335.34 3,268.2 3,266.3 3,298.5 0.1701 0.1689 0.1699 71.37 2025-05-07
16 361 04QCB43K22701QF410925855 335.31 3,267.8 3,265.8 3,298.4 0.1729 0.1742 0.1719 71.41 2025-05-07

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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