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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
GPEV314H260709R1036 331.00 57.91 42.04 GP-PC200B BMS
GPHC280H240613R1003 294.00 57.08 40.88 GP-PC200 BMS
GPCN314L260128R1502 327.00 57.78 40.48 GP-JK200 BMS
GPLS280M251028R2901 285.00 58.01 43.82 GP-RN200 BMS
GPZH314L260417R3303 325.00 56.22 42.58 GP-JK200 BMS
GPEV280H240401R1003 297.00 57.99 43.82 GP-RN200 BMS
GPEV314H260622R1001 325.00 58.01 41.80 GP-PC200B BMS
GPHC280H241116R1204 292.00 57.32 42.01 GP-PC200 BMS
GPCN314M260722R1004 326.00 57.60 42.56 GP-JK200 BMS
GPEV314H250505R1006 330.00 58.01 42.31 GP-PC200 BMS
GPEV314H260517R1034 328.00 57.87 42.00 GP-PC200B BMS
GPEV280H230705R1011 305.00 57.42 40.70 GP-PC200 BMS
GPEV280H250509R1002 309.00 57.31 42.12 GP-PC200 BMS
GPEV314H250525R1017 332.00 57.86 41.04 GP-JK200 BMS
GPEV280M250319R1002 304.00 57.64 41.63 GP-PC200 BMS
GPHC280H240611R2901 296.00 57.71 42.81 GP-PC200 BMS
GPEV280L230602R1602 301.00 57.01 41.45 GP-PC200 BMS
GPEV280H240505R1013 302.00 57.93 41.14 GP-PC200 BMS
GPEV314H251009R1019 325.00 57.33 41.11 GP-PC200B BMS
GPEV280H241014R1011 305.00 57.48 41.72 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: GPEV280H231204R1005

Battery Passport Specification

Pack SN:GPEV280H231204R1005
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.56 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 GPEV280H231204R1005 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.
99 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
0.04%
313.48 – 313.60 Ah (avg 313.54)
100/100 consistency
OCV1
6.1 mV
2,792.7 – 2,798.8 mV (avg 2,795.4)
96/100 consistency
Internal Resistance
3.92%
0.1499 – 0.1559 mΩ (avg 0.1530)
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
97.5 mV
41.56 V measured vs 40.00 V ideal (16S × 2.50 V) · 97.5 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 2 04QCB76G51703JDAX0001714 313.52 2,793.1 2,785.3 3,296.6 0.1523 0.1525 0.1521 71.35 2023-11-16
2 9 04QCB76G33303JDAW0009993 313.55 2,796.3 2,789.6 3,296.7 0.1552 0.1547 0.1526 71.45 2023-11-16
3 10 04QCB76G29303JDAW0011957 313.57 2,798.3 2,794.4 3,296.7 0.1551 0.1562 0.1537 71.36 2023-11-16
4 25 04QCB76G51503JDAX0010545 313.53 2,792.8 2,785.4 3,296.6 0.1519 0.1508 0.1516 71.33 2023-11-16
5 31 04QCB76G51703JDAX0002248 313.60 2,793.5 2,785.7 3,296.7 0.1499 0.1528 0.1523 71.34 2023-11-16
6 42 04QCB76G62203JDAX0002615 313.51 2,794.3 2,785.7 3,296.6 0.1549 0.1538 0.1517 71.38 2023-11-16
7 44 04QCB76G29303JDAW0011972 313.48 2,798.7 2,794.8 3,296.7 0.1534 0.1544 0.1520 71.34 2023-11-16
8 46 04QCB76G51703JDAX0002880 313.57 2,792.7 2,785.4 3,296.5 0.1533 0.1541 0.1526 71.33 2023-11-16
9 66 04QCB76G29303JDAW0011956 313.51 2,797.5 2,793.8 3,296.8 0.1551 0.1564 0.1534 71.33 2023-11-16
10 73 04QCB76G29303JDAW0011929 313.54 2,798.8 2,795.0 3,296.7 0.1541 0.1553 0.1528 71.40 2023-11-16
11 83 04QCB76G62203JDAX0002974 313.56 2,793.5 2,784.9 3,296.7 0.1513 0.1514 0.1519 71.35 2023-11-16
12 92 04QCB76G62003JDAX0009392 313.50 2,795.5 2,788.8 3,296.6 0.1509 0.1526 0.1514 71.27 2023-11-16
13 96 04QCB76G62003JDAX0009388 313.57 2,795.9 2,789.4 3,296.6 0.1500 0.1519 0.1510 71.26 2023-11-16
14 122 04QCB76G62003JDAX0007354 313.57 2,794.8 2,789.5 3,296.6 0.1530 0.1558 0.1543 71.23 2023-11-16
15 147 04QCB76G18403JDAX0004703 313.54 2,794.7 2,789.9 3,296.6 0.1559 0.1555 0.1539 71.47 2023-11-16
16 152 04QCB76G51703JDAX0002354 313.56 2,796.4 2,789.0 3,296.5 0.1509 0.1518 0.1533 71.35 2023-11-16

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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