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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
GPEV100H241022R1013 104.00 57.88 43.48 GP-PC100 BMS
GPEV314H260109R1013 327.00 58.01 42.09 GP-PC200 BMS
GPLS314L260426R2901 329.00 56.69 41.68 GP-JK200 BMS
GPEV314H260119R1018 325.00 57.94 41.47 GP-PC200B BMS
GPEV314H250412R1006 330.00 56.93 40.61 GP-PC200 BMS
GPEV314H250512R1019 330.00 57.79 41.46 GP-PC200 BMS
GPEV314H251014R1002 326.00 57.84 41.27 GP-PC200B BMS
GPEV280H231030R1002 297.00 56.92 41.74 GP-PC200 BMS
GPHC280H241202R2902 290.00 56.89 43.05 GP-PC200 BMS
GPEV304L230926R2901 311.00 56.59 41.86 GP-PC200 BMS
GPEV280H240620R1045 305.00 57.72 40.64 GP-PC200 BMS
GPEV314H250319R1004 331.00 57.08 41.12 GP-JK200 BMS
GPEV314H240921R1013 326.00 57.97 41.11 GP-PC200 BMS
GPEV280H240520R1025 301.00 57.99 42.32 GP-PC200 BMS
GPHC280H240817R1201 296.00 56.79 41.57 GP-PC200 BMS
GPEV314H260506R1009 328.00 57.83 41.48 GP-PC200 BMS
GPEV280H240124R1013 303.00 57.99 43.02 GP-RN200 BMS
GPEV314H250731R1001 325.00 57.99 41.59 GP-PC200 BMS
GPEV314H251111R1023 329.00 57.99 41.00 GP-PC200B BMS
GPEV280H240926R1013 307.00 57.38 41.29 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250525R1017

Battery Passport Specification

Pack SN:GPEV314H250525R1017
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: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.86 V
Min Discharge Voltage: 41.04 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 GPEV314H250525R1017 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
0.02%
336.09 – 336.14 Ah (avg 336.12)
100/100 consistency
OCV1
1.0 mV
3,267.6 – 3,268.6 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
5.11%
0.1677 – 0.1765 mΩ (avg 0.1721)
99/100 consistency
Max Charge Voltage
33.7 mV
57.86 V measured vs 58.40 V ideal (16S × 3.65 V) · 33.7 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
65.0 mV
41.04 V measured vs 40.00 V ideal (16S × 2.50 V) · 65.0 mV/cell from the ideal
99/100 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 12 04QCB43K12701QF410138519 336.14 3,268.0 3,265.9 3,298.4 0.1709 0.1722 0.1708 71.45 2025-05-07
2 25 04QCB43K22701QF410933196 336.11 3,267.6 3,265.6 3,298.3 0.1723 0.1733 0.1701 72.05 2025-05-07
3 31 04QCB43K22701QF410932244 336.10 3,268.3 3,266.5 3,298.5 0.1744 0.1737 0.1688 71.60 2025-05-07
4 89 04QCB43K22701QF410933280 336.10 3,268.1 3,266.1 3,298.3 0.1697 0.1732 0.1736 71.90 2025-05-07
5 105 04QCB43K22701QF410933585 336.13 3,268.0 3,266.0 3,298.3 0.1741 0.1748 0.1743 71.39 2025-05-07
6 106 04QCB43K22701QF410927271 336.10 3,268.1 3,266.3 3,298.4 0.1695 0.1738 0.1758 71.37 2025-05-07
7 124 04QCB43K22701QF410933140 336.10 3,268.0 3,266.0 3,298.3 0.1677 0.1696 0.1693 71.71 2025-05-07
8 193 04QCB43K32701QF410133618 336.13 3,268.1 3,266.2 3,298.4 0.1692 0.1707 0.1682 71.41 2025-05-07
9 194 04QCB43K22701QF410928182 336.09 3,267.8 3,265.9 3,298.4 0.1727 0.1780 0.1751 71.66 2025-05-07
10 247 04QCB43K32701QF410133267 336.12 3,268.2 3,266.1 3,298.4 0.1725 0.1724 0.1718 71.42 2025-05-07
11 282 04QCB43K22701QF410927931 336.14 3,267.7 3,266.0 3,298.4 0.1765 0.1749 0.1728 71.38 2025-05-07
12 323 04QCB43K12701QF410138435 336.10 3,268.0 3,266.1 3,298.4 0.1725 0.1734 0.1738 71.39 2025-05-07
13 334 04QCB43K22701QF410926103 336.13 3,268.0 3,266.0 3,298.3 0.1702 0.1702 0.1739 71.44 2025-05-07
14 347 04QCB43K32701QF410132662 336.13 3,267.9 3,265.9 3,298.3 0.1737 0.1799 0.1744 71.58 2025-05-07
15 350 04QCB43K32701QF480138434 336.12 3,268.6 3,266.1 3,298.5 0.1749 0.1737 0.1743 71.81 2025-05-07
16 394 04QCB43K22701QF410928601 336.14 3,267.9 3,265.9 3,298.4 0.1725 0.1721 0.1728 71.32 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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