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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
GPEV280H240124R1008 301.00 58.00 42.55 GP-PC200 BMS
GPEV314H260517R1002 329.00 57.44 42.45 GP-PC200B BMS
GPCN314L260128R1501 327.00 58.00 40.97 GP-JK200 BMS
GPEV280H240112R1003 300.00 58.00 43.17 GP-PC200 BMS
GPEV314H260617R1021 330.00 57.55 42.03 GP-PC200B BMS
GPEV314H250218R1022 329.00 57.99 40.50 GP-PC200 BMS
GPEV280M250319R1001 304.00 57.68 41.87 GP-PC200 BMS
GPEV280H240831R1001 305.00 57.99 42.91 GP-RN200 BMS
GPEV314H250731R1006 326.00 57.77 41.45 GP-PC200 BMS
GPEV314H260320R1005 324.00 57.96 44.09 GP-PC200 BMS
GPEV314H260109R1021 328.00 57.97 41.22 GP-PC200 BMS
GPEV314H260109R1015 326.00 57.85 42.06 GP-PC200 BMS
GPHC280M250509R2901 291.00 58.02 44.70 GP-PC200 BMS
GPHC280H240612R1201 293.00 56.09 41.63 GP-PC200 BMS
GPEV280H231220R1002 295.00 58.00 42.77 GP-PC200 BMS
GPGT102H250418R1002 104.00 58.00 40.60 GP-PC100 BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPEV314H250726R1012 327.00 58.01 40.60 GP-PC200 BMS
GPHC280H240817R1205 296.00 57.19 41.25 GP-PC200 BMS
GPRP100H251028R1011 107.00 57.95 41.98 JK100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H241026R1003

Battery Passport Specification

Pack SN:GPEV280H241026R1003
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: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.90 V
Min Discharge Voltage: 41.84 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 GPEV280H241026R1003 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
0.43%
314.00 – 315.37 Ah (avg 314.74)
100/100 consistency
OCV1
17.7 mV
2,787.0 – 2,804.7 mV (avg 2,796.7)
83/100 consistency
Internal Resistance
1.92%
0.1544 – 0.1574 mΩ (avg 0.1561)
100/100 consistency
Max Charge Voltage
31.3 mV
57.90 V measured vs 58.40 V ideal (16S × 3.65 V) · 31.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
115.0 mV
41.84 V measured vs 40.00 V ideal (16S × 2.50 V) · 115.0 mV/cell from the ideal
98/100 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 04QCB76G27603JE6K0009996 314.64 2,791.2 2,787.4 3,297.2 0.1574 0.1575 0.1551 72.30 2024-07-28
2 5 04QCB76G28003JE6B0008336 314.90 2,801.1 2,800.0 3,297.3 0.1564 0.1570 0.1536 72.97 2024-07-29
3 11 04QCB76G26803JE6N0002597 314.95 2,787.0 2,783.0 3,297.4 0.1574 0.1565 0.1511 72.30 2024-07-29
4 42 04QCB76G26903JE6P0002919 314.00 2,797.1 2,793.7 3,297.3 0.1544 0.1556 0.1520 72.20 2024-07-28
5 44 04QCB76G27103JE6T0008186 314.77 2,794.4 2,788.9 3,297.3 0.1560 0.1577 0.1531 72.44 2024-07-29
6 53 04QCB76G27703JE6L0006322 314.65 2,804.7 2,805.4 3,297.1 0.1555 0.1565 0.1540 72.49 2024-07-28
7 63 04QCB76G27303JE6G0011038 314.43 2,793.8 2,792.1 3,297.1 0.1550 0.1565 0.1536 72.25 2024-07-29
8 71 04QCB76G27303JE6G0007608 314.45 2,797.5 2,794.8 3,297.3 0.1563 0.1579 0.1539 72.17 2024-07-29
9 74 04QCB76G27703JE6L0005483 314.46 2,804.5 2,801.0 3,297.1 0.1557 0.1564 0.1533 72.24 2024-07-29
10 76 04QCB76G26803JE6N0000114 315.14 2,788.2 2,783.8 3,297.6 0.1570 0.1578 0.1540 71.61 2024-07-29
11 122 04QCB76G27203JE6E0001134 315.10 2,801.7 2,799.4 3,296.9 0.1547 0.1555 0.1505 72.71 2024-07-29
12 138 04QCB76G27703JE6L0009679 315.22 2,802.5 2,796.7 3,297.3 0.1572 0.1570 0.1530 72.23 2024-07-29
13 170 04QCB76G27303JE6F0002707 315.09 2,789.5 2,785.0 3,297.1 0.1572 0.1585 0.1506 72.23 2024-07-29
14 177 04QCB76G27703JE6L0003281 315.37 2,798.8 2,793.8 3,297.2 0.1571 0.1598 0.1541 72.08 2024-07-29
15 182 04QCB76G27303JE6G0011910 314.15 2,796.3 2,792.5 3,297.3 0.1551 0.1570 0.1548 72.26 2024-07-29
16 209 04QCB76G26703JE6M0003694 314.59 2,798.1 2,790.6 3,297.1 0.1549 0.1553 0.1516 72.32 2024-07-29

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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