Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV314H250527R1019 333.00 58.01 41.72 GP-JK200 BMS
GPEV280H240105R1009 304.00 57.99 41.81 GP-PC200 BMS
GPEV314H250619R1005 325.00 57.95 42.42 GP-PC200 BMS
GPZH314L260202R1006 327.00 57.21 45.24 GP-JK200 BMS
GPEV280H230616R1028 305.00 57.28 41.21 GP-PC200 BMS
GPEV314H250218R1025 329.00 57.83 42.70 GP-PC200 BMS
GPEV280L230602R1605 303.00 57.01 40.51 GP-PC200 BMS
GPHC280H240321R1001 295.00 57.30 41.34 GP-PC200 BMS
GPEV314H260131R1035 321.00 57.60 43.25 GP-PC200 BMS
GPEV314H250913R1013 325.00 58.01 41.26 GP-PC200 BMS
GPEV100H250926R1001 100.00 57.72 42.40 GP-PC100 BMS
GPEV280H230705R1017 306.00 57.77 40.78 GP-PC200 BMS
GPEV280L230711R2003 293.00 57.26 41.32 GP-PC200 BMS
GPEV280H250509R1006 308.00 57.69 42.86 GP-PC200 BMS
GPEV314H260131R1001 325.00 57.76 44.33 GP-PC200 BMS
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPEV314H251022R1023 328.00 57.83 41.51 GP-PC200B BMS
GPEV314H260109R1019 326.00 57.94 42.19 GP-PC200 BMS
GPEV314H251215R1003 324.00 58.00 41.41 GP-PC200B BMS
GPBT280L260410R2902 294.00 57.49 42.37 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: GPEV280H240905R1022

Battery Passport Specification

Pack SN:GPEV280H240905R1022
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: RN200
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 308.00 Ah (15.77 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 42.51 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 GPEV280H240905R1022 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.
95 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%
314.75 – 314.81 Ah (avg 314.79)
100/100 consistency
OCV1
19.9 mV
2,780.5 – 2,800.4 mV (avg 2,792.5)
81/100 consistency
Internal Resistance
3.28%
0.1523 – 0.1574 mΩ (avg 0.1556)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
156.9 mV
42.51 V measured vs 40.00 V ideal (16S × 2.50 V) · 156.9 mV/cell from the ideal
96/100 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 9 04QCB76G26903JE6P0004725 314.78 2,795.5 2,791.4 3,297.2 0.1563 0.1564 0.1529 72.29 2024-07-29
2 13 04QCB76G26903JE6P0004724 314.79 2,785.5 2,780.4 3,297.3 0.1562 0.1551 0.1507 71.61 2024-07-29
3 33 04QCB76G27303JE6F0003978 314.76 2,792.8 2,788.2 3,297.1 0.1544 0.1552 0.1539 71.65 2024-07-29
4 38 04QCB76G27003JE6R0006904 314.79 2,790.6 2,785.3 3,297.3 0.1565 0.1573 0.1515 71.67 2024-07-29
5 82 04QCB76G26903JE6P0002953 314.80 2,791.5 2,786.6 3,297.3 0.1574 0.1571 0.1553 72.22 2024-07-29
6 126 04QCB76G27203JE6V0008226 314.80 2,791.8 2,784.8 3,297.4 0.1570 0.1594 0.1498 72.14 2024-07-29
7 151 04QCB76G57803JE720001999 314.76 2,795.3 2,793.4 3,297.8 0.1523 0.1549 0.1510 71.66 2024-07-29
8 154 04QCB76G26803JE6N0002654 314.80 2,792.3 2,788.5 3,297.4 0.1546 0.1554 0.1510 72.04 2024-07-29
9 181 04QCB76G27203JE6V0008249 314.76 2,792.5 2,785.8 3,297.3 0.1560 0.1573 0.1507 71.60 2024-07-29
10 186 04QCB76G27603JE6K0000949 314.80 2,800.4 2,795.3 3,297.2 0.1561 0.1579 0.1520 71.73 2024-07-29
11 214 04QCB76G27103JE6S0006405 314.81 2,794.5 2,790.6 3,297.4 0.1550 0.1565 0.1502 71.60 2024-07-29
12 229 04QCB76G47503JE6V0004791 314.79 2,792.6 2,789.6 3,297.6 0.1536 0.1551 0.1495 71.98 2024-07-29
13 236 04QCB76G27103JE6T0008312 314.75 2,793.5 2,788.6 3,297.4 0.1568 0.1570 0.1508 71.63 2024-07-29
14 245 04QCB76G27103JE6S0005546 314.78 2,795.7 2,792.0 3,297.4 0.1560 0.1553 0.1520 71.64 2024-07-29
15 280 04QCB76G26703JE720006634 314.78 2,794.5 2,789.5 3,297.6 0.1546 0.1557 0.1518 72.29 2024-07-29
16 440 04QCB76G57603JE710005286 314.81 2,780.5 2,775.3 3,297.9 0.1574 0.1571 0.1520 71.91 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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI