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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
GPEV100M250926R1006 101.00 57.89 42.21 GP-PC100 BMS
GPEV100H240930R1004 104.00 57.97 42.69 GP-PC100 BMS
GPEV280H240611R1006 304.00 57.62 41.93 GP-PC200 BMS
GPHC280H240612R1403 294.00 56.87 40.64 GP-PC200 BMS
GPHC280H240710R1204 295.00 57.32 41.02 GP-PC200 BMS
GPEV314L260614R1301 332.00 58.01 42.16 GP-PC200B BMS
GPEV280H230616R1002 303.00 57.74 42.10 GP-PC200 BMS
GPEV100H250926R1002 100.00 57.40 42.80 GP-PC100 BMS
GPEV314H260131R1008 322.00 57.74 40.95 GP-PC200 BMS
GPHC280H240506R1001 292.00 56.21 42.12 GP-PC200 BMS
GPEV280H240923R1011 307.00 57.59 41.44 GP-PC200 BMS
GPBT314M250517R1001 326.00 57.20 40.77 GP-JK200 BMS
GPEV280H241026R1010 304.00 57.59 42.23 GP-PC200 BMS
GPEV280H250509R1016 302.00 57.75 43.44 GP-JK200 BMS
GPEV280H240515R1005 303.00 57.99 42.06 GP-PC200 BMS
GPEV314H260228R1010 326.00 58.00 43.08 GP-PC200 BMS
GPEV314H250917R1003 329.00 58.00 40.99 GP-PC200 BMS
GPEV314H241231R1010 329.00 57.77 40.26 GP-PC200 BMS
GPEV280H240122R1008 301.00 57.99 41.81 GP-PC200 BMS
GPEV280H251016R1001 300.00 57.01 42.37 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: GPEV280H231220R1015

Battery Passport Specification

Pack SN:GPEV280H231220R1015
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.22 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 GPEV280H231220R1015 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.
97 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
0.01%
312.59 – 312.64 Ah (avg 312.61)
100/100 consistency
OCV1
9.1 mV
2,793.7 – 2,802.8 mV (avg 2,797.9)
92/100 consistency
Internal Resistance
4.89%
0.1482 – 0.1557 mΩ (avg 0.1534)
99/100 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
138.8 mV
42.22 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.8 mV/cell from the ideal
97/100 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 44 04QCB76G49503JDBB0003000 312.63 2,793.9 2,787.0 3,296.8 0.1482 0.1520 0.1525 71.36 2023-12-09
2 104 04QCB76G39803JDB90010857 312.60 2,797.6 2,793.3 3,296.9 0.1554 0.1546 0.1537 71.31 2023-12-09
3 143 04QCB76G12603JDB90000167 312.59 2,799.9 2,796.1 3,297.3 0.1537 0.1529 0.1542 71.32 2023-12-09
4 162 04QCB76G12603JDB90000298 312.64 2,799.4 2,796.0 3,297.4 0.1557 0.1537 0.1532 71.23 2023-12-09
5 203 04QCB76G12603JDB90000275 312.61 2,797.9 2,794.7 3,297.3 0.1546 0.1547 0.1511 71.25 2023-12-09
6 260 04QCB76G25003JDB90001136 312.60 2,799.7 2,796.0 3,297.2 0.1535 0.1548 0.1551 71.20 2023-12-09
7 277 04QCB76G12603JDB90000023 312.64 2,799.3 2,795.4 3,297.0 0.1508 0.1507 0.1497 71.31 2023-12-09
8 278 04QCB76G39803JDB90010819 312.63 2,796.3 2,792.4 3,296.8 0.1541 0.1548 0.1523 71.25 2023-12-09
9 361 04QCB76G18803JDB90011919 312.59 2,799.5 2,796.2 3,297.3 0.1550 0.1562 0.1544 71.28 2023-12-09
10 379 04QCB76G25003JDB90002289 312.62 2,797.7 2,794.0 3,297.2 0.1530 0.1538 0.1543 71.16 2023-12-09
11 398 04QCB76G60003JDBA0001015 312.61 2,793.7 2,786.5 3,296.7 0.1537 0.1526 0.1537 71.16 2023-12-09
12 446 04QCB76G39803JDB90010812 312.60 2,797.6 2,793.2 3,297.2 0.1556 0.1540 0.1526 71.32 2023-12-09
13 457 04QCB76G25003JDB90002115 312.61 2,799.5 2,795.8 3,297.3 0.1527 0.1507 0.1506 71.21 2023-12-09
14 484 04QCB76G49503JDBA0000235 312.62 2,795.0 2,788.3 3,296.9 0.1523 0.1535 0.1526 71.41 2023-12-09
15 489 04QCB76G25003JDB90001137 312.63 2,797.2 2,793.2 3,297.2 0.1534 0.1541 0.1531 71.16 2023-12-09
16 512 04QCB76G25003JDB90002244 312.59 2,802.8 2,800.1 3,297.0 0.1526 0.1538 0.1534 71.22 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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