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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
GPEV314H260131R1006 321.00 57.53 41.82 GP-PC200 BMS
GPHC280H250530R2901 289.00 56.10 41.64 GP-PC200 BMS
GPHC280H240705R1402 296.00 57.65 40.90 GP-PC200 BMS
GPEV314H250619R1005 325.00 57.95 42.42 GP-PC200 BMS
GPEV314H260709R1026 330.00 57.97 42.17 GP-PC200B BMS
GPCN314M260122R1301 324.00 57.66 42.50 GP-PC200B BMS
GPEV314H250327R1001 331.00 58.00 41.76 GP-PC200 BMS
GPEV280H230616R1016 304.00 57.44 41.32 GP-PC200 BMS
GPEV280H240122R1001 297.00 58.00 41.84 GP-PC200 BMS
GPEV314L260614R3202 327.00 57.90 42.35 GP-PC200B BMS
GPEV314H241101R1013 327.00 57.28 41.71 GP-PC200 BMS
GPEV314H250114R1002 326.00 57.43 42.95 GP-PC200 BMS
GPEV314H251204R1012 324.00 57.96 41.13 GP-PC200B BMS
GPEV314H250619R1012 326.00 57.55 43.27 GP-PC200 BMS
GPHC280H240422R1005 295.00 57.24 40.69 GP-PC200 BMS
GPEV314H250329R1004 328.00 57.18 42.61 GP-PC200 BMS
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPEV280H240616R1019 304.00 57.87 41.87 GP-PC200 BMS
GPEV280H231204R1002 300.00 57.71 42.85 GP-PC200 BMS
GPEV314H250527R1021 332.00 57.99 41.86 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: GPEV280H231220R1019

Battery Passport Specification

Pack SN:GPEV280H231220R1019
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 43.98 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 GPEV280H231220R1019 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.
96 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%
312.82 – 312.87 Ah (avg 312.85)
100/100 consistency
OCV1
9.7 mV
2,791.9 – 2,801.6 mV (avg 2,797.1)
91/100 consistency
Internal Resistance
2.24%
0.1504 – 0.1538 mΩ (avg 0.1520)
100/100 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
248.8 mV
43.98 V measured vs 40.00 V ideal (16S × 2.50 V) · 248.8 mV/cell from the ideal
91/100 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
1 106 04QCB76G12603JDB90000180 312.82 2,797.8 2,794.3 3,297.4 0.1518 0.1547 0.1521 71.25 2023-12-09
2 137 04QCB76G39803JDB90011003 312.84 2,800.4 2,795.6 3,297.3 0.1516 0.1524 0.1518 71.26 2023-12-09
3 152 04QCB76G12603JDB90000052 312.85 2,798.9 2,795.7 3,297.3 0.1536 0.1529 0.1521 71.26 2023-12-09
4 153 04QCB76G60003JDBB0006050 312.84 2,795.3 2,787.3 3,296.6 0.1504 0.1494 0.1524 71.16 2023-12-09
5 218 04QCB76G39803JDB90010357 312.87 2,797.9 2,793.9 3,297.2 0.1527 0.1521 0.1486 71.26 2023-12-09
6 246 04QCB76G18803JDB90011792 312.82 2,799.9 2,797.0 3,297.3 0.1511 0.1535 0.1523 71.31 2023-12-09
7 250 04QCB76G39803JDB90010186 312.87 2,798.2 2,794.5 3,297.2 0.1525 0.1521 0.1517 71.28 2023-12-09
8 297 04QCB76G12603JDB90000051 312.86 2,799.7 2,796.8 3,297.3 0.1538 0.1531 0.1521 71.31 2023-12-09
9 331 04QCB76G60003JDBB0006168 312.85 2,795.2 2,787.9 3,296.7 0.1514 0.1518 0.1510 71.22 2023-12-09
10 334 04QCB76G12603JDB90000124 312.83 2,797.6 2,793.8 3,297.3 0.1519 0.1528 0.1520 71.24 2023-12-09
11 352 04QCB76G49503JDBB0002401 312.85 2,794.2 2,787.9 3,296.9 0.1506 0.1520 0.1537 71.35 2023-12-09
12 382 04QCB76G60003JDBA0003207 312.85 2,792.6 2,784.4 3,296.6 0.1506 0.1530 0.1515 71.22 2023-12-09
13 396 04QCB76G60003JDBB0006129 312.87 2,794.0 2,787.3 3,296.6 0.1517 0.1502 0.1504 71.14 2023-12-09
14 404 04QCB76G60003JDBA0003450 312.86 2,791.9 2,784.3 3,296.6 0.1520 0.1525 0.1515 71.21 2023-12-09
15 452 04QCB76G25003JDB90001955 312.83 2,798.0 2,794.6 3,297.3 0.1527 0.1538 0.1500 71.17 2023-12-09
16 464 04QCB76G25003JDB90002031 312.83 2,801.6 2,797.9 3,297.3 0.1532 0.1523 0.1526 71.13 2023-12-09

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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