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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
GPEV314H260707R1012 331.00 57.99 41.60 GP-PC200B BMS
GPEV280H240520R1019 303.00 58.00 41.81 GP-PC200 BMS
GPHC280M250325R1201 289.00 56.95 43.07 GP-RN200 BMS
GPEV280L230523R1005 283.00 56.80 40.52 GP-PC200 BMS
GPEV314H260204R1033 326.00 58.00 42.19 GP-PC200B BMS
GPEV280L230913R2929 289.00 57.55 41.26 GP-PC200 BMS
GPCN314L260128R2901 325.00 57.77 43.03 GP-JK200 BMS
GPEV314H241231R1010 329.00 57.77 40.26 GP-PC200 BMS
GPEV314H250821R1011 326.00 57.99 41.79 GP-PC200 BMS
GPEV280H230705R1014 305.00 57.02 40.46 GP-PC200 BMS
GPEV314H260713R1016 329.00 58.01 41.41 GP-PC200B BMS
GPEV280H230911R1002 302.00 57.92 41.54 GP-PC200 BMS
GPEV314H260605R1004 327.00 57.98 41.32 GP-PC200 BMS
GPEV280H240323R1003 304.00 58.00 41.21 GP-PC200 BMS
GPEV280H230625R1020 306.00 57.02 40.99 GP-PC200 BMS
GPEV314H260320R1007 323.00 57.79 44.03 GP-PC200 BMS
GPEV314H250525R1022 331.00 57.88 41.55 GP-JK200 BMS
GPEV314H251009R1008 325.00 58.01 41.67 GP-PC200B BMS
GPEV314H250512R1015 329.00 57.97 41.31 GP-PC200 BMS
GPEV280L230801R2215 288.00 57.40 41.27 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: GPEV280H240701R1004

Battery Passport Specification

Pack SN:GPEV280H240701R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 307.00 Ah (15.72 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 40.92 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 GPEV280H240701R1004 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.
99 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
0.16%
310.63 – 311.12 Ah (avg 310.92)
100/100 consistency
OCV1
7.1 mV
2,795.1 – 2,802.2 mV (avg 2,798.4)
95/100 consistency
Internal Resistance
3.20%
0.1538 – 0.1588 mΩ (avg 0.1565)
99/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
57.5 mV
40.92 V measured vs 40.00 V ideal (16S × 2.50 V) · 57.5 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 4 04QCB76G65703JE2D0005021 310.93 2,801.3 2,797.0 3,296.4 0.1552 0.1545 0.1494 71.62 2024-04-15
2 6 04QCB76G65403JE280005416 311.08 2,796.1 2,791.7 3,296.4 0.1581 0.1577 0.1517 71.62 2024-04-15
3 12 04QCB76G65703JE2D0005213 310.80 2,799.8 2,795.7 3,296.5 0.1584 0.1586 0.1524 71.55 2024-04-15
4 30 04QCB76G65403JE280005432 311.00 2,795.4 2,791.1 3,296.4 0.1566 0.1570 0.1507 71.82 2024-04-15
5 36 04QCB76G65703JE2D0005190 311.05 2,800.2 2,796.0 3,296.5 0.1552 0.1568 0.1515 71.54 2024-04-15
6 62 04QCB76G65403JE280006436 310.63 2,795.1 2,791.5 3,296.4 0.1583 0.1582 0.1518 71.59 2024-04-15
7 63 04QCB76G65403JE280006327 310.70 2,796.2 2,791.6 3,296.4 0.1566 0.1580 0.1525 71.57 2024-04-15
8 77 04QCB76G65703JE2D0004808 310.99 2,798.0 2,794.3 3,296.6 0.1538 0.1543 0.1517 71.56 2024-04-15
9 79 04QCB76G65403JE280006322 310.69 2,796.3 2,792.3 3,296.4 0.1565 0.1571 0.1517 71.59 2024-04-15
10 80 04QCB76G65403JE280006437 310.76 2,795.3 2,791.6 3,296.5 0.1571 0.1597 0.1521 71.53 2024-04-15
11 93 04QCB76G65703JE2D0002810 311.12 2,799.8 2,795.7 3,296.3 0.1576 0.1578 0.1537 71.75 2024-04-14
12 102 04QCB76G65703JE2D0003077 311.10 2,799.7 2,795.7 3,296.3 0.1543 0.1548 0.1536 71.88 2024-04-14
13 109 04QCB76G65703JE2D0003011 311.00 2,798.4 2,794.4 3,296.2 0.1558 0.1550 0.1527 71.86 2024-04-14
14 157 04QCB76G65403JE280006116 310.99 2,802.2 2,803.0 3,296.5 0.1555 0.1560 0.1531 71.72 2024-04-14
15 165 04QCB76G65703JE2D0005017 310.71 2,802.0 2,797.8 3,296.4 0.1588 0.1593 0.1526 71.56 2024-04-15
16 183 04QCB76G65403JE280006500 311.12 2,798.1 2,793.7 3,296.6 0.1554 0.1569 0.1533 71.55 2024-04-15

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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