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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
GPEV314H241015R1024 322.00 57.98 42.43 GP-PC200 BMS
GPRP280L231012R1304 290.00 57.91 40.24 GP-PC200 BMS
GPEV280H230625R1023 305.00 57.62 40.61 GP-PC200 BMS
GPHC280H240422R1204 294.00 57.09 42.43 GP-JK200 BMS
GPEV280H231030R1003 297.00 56.84 41.92 GP-PC200 BMS
GPEV280H240515R1013 304.00 57.99 41.66 GP-PC200 BMS
GPEV314H260129R1001 324.00 57.94 42.08 GP-PC200 BMS
GPEV314H260602R1001 326.00 57.61 43.50 GP-PC200 BMS
GPHC280H240401R1002 295.00 57.19 40.52 GP-PC200 BMS
GPEV280H240314R1011 300.00 57.99 43.73 GP-RN200 BMS
GPEV314H250505R1006 330.00 58.01 42.31 GP-PC200 BMS
GPEV280H240905R1008 307.00 57.98 42.23 GP-RN200 BMS
GPEV314H260131R1005 322.00 57.52 40.86 GP-PC200 BMS
GPEV280H240105R1032 301.00 58.00 42.77 GP-PC200 BMS
GPEV314H251106R1008 329.00 58.00 43.66 GP-JK200 BMS
GPEV314H251014R1004 325.00 57.75 42.36 GP-PC200B BMS
GPLS280M251128R2906 284.00 57.65 43.11 GP-PC200B BMS
GPZH314L260323R3007 325.00 56.60 41.15 GP-JK200 BMS
GPEV314H250224R1008 329.00 57.35 40.57 GP-PC200 BMS
GPEV314H260412R1019 333.00 57.63 42.34 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: GPEV280H240701R1001

Battery Passport Specification

Pack SN:GPEV280H240701R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 42.01 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 GPEV280H240701R1001 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
0.40%
308.12 – 309.37 Ah (avg 308.78)
100/100 consistency
OCV1
12.3 mV
2,796.7 – 2,809.0 mV (avg 2,801.1)
88/100 consistency
Internal Resistance
2.75%
0.1542 – 0.1585 mΩ (avg 0.1566)
100/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
125.6 mV
42.01 V measured vs 40.00 V ideal (16S × 2.50 V) · 125.6 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 16 04QCB76G62603JE250002351 309.37 2,806.9 2,806.6 3,297.0 0.1565 0.1557 0.1519 71.69 2024-04-15
2 38 04QCB76G62603JE250002409 308.41 2,807.7 2,807.2 3,297.0 0.1554 0.1546 0.1507 71.74 2024-04-15
3 46 04QCB76G62603JE250002397 308.55 2,809.0 2,808.6 3,297.0 0.1542 0.1543 0.1489 72.08 2024-04-15
4 60 04QCB76G65403JE280005541 308.74 2,796.7 2,792.4 3,296.5 0.1576 0.1577 0.1532 71.56 2024-04-15
5 85 04QCB76G65703JE2D0002879 308.63 2,799.8 2,795.6 3,296.4 0.1570 0.1561 0.1539 71.76 2024-04-14
6 101 04QCB76G65403JE270003549 308.76 2,801.5 2,802.0 3,296.7 0.1559 0.1572 0.1552 71.71 2024-04-14
7 114 04QCB76G65703JE2D0002962 308.12 2,799.6 2,795.7 3,296.4 0.1553 0.1564 0.1543 71.78 2024-04-14
8 129 04QCB76G65403JE280005746 308.88 2,800.1 2,800.3 3,296.5 0.1582 0.1591 0.1566 71.62 2024-04-14
9 141 04QCB76G65703JE2D0002835 309.22 2,798.5 2,794.1 3,296.3 0.1572 0.1576 0.1547 71.75 2024-04-14
10 147 04QCB76G65403JE270002881 309.05 2,800.5 2,801.1 3,296.6 0.1543 0.1552 0.1524 71.73 2024-04-14
11 164 04QCB76G65703JE2D0002840 308.72 2,797.9 2,793.6 3,296.4 0.1561 0.1565 0.1539 71.75 2024-04-14
12 168 04QCB76G65403JE280006406 309.33 2,797.6 2,793.2 3,296.5 0.1582 0.1585 0.1527 71.57 2024-04-15
13 171 04QCB76G65403JE280005532 308.91 2,797.7 2,793.6 3,296.7 0.1585 0.1585 0.1536 71.57 2024-04-15
14 172 04QCB76G62603JE250002404 308.61 2,807.7 2,806.9 3,297.0 0.1558 0.1547 0.1499 71.92 2024-04-15
15 173 04QCB76G65403JE280006384 308.36 2,798.2 2,793.5 3,296.5 0.1566 0.1569 0.1509 71.55 2024-04-15
16 188 04QCB76G65403JE280006297 308.77 2,797.7 2,793.3 3,296.5 0.1583 0.1587 0.1514 71.59 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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