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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
GPEV314H260327R1006 326.00 57.93 42.06 GP-PC200 BMS
GPEV280H240515R1020 302.00 58.00 42.41 GP-PC200 BMS
GPEV314H250218R1018 327.00 57.85 42.58 GP-PC200 BMS
GPEV280H230625R1033 307.00 57.18 40.66 GP-PC200 BMS
GPRP280L231207R3503 284.00 57.99 41.80 GP-PC200 BMS
GPGT314L250510R1014 328.00 57.97 41.63 GP-JK200 BMS
GPEV280H231019R1004 300.00 57.97 41.55 GP-PC200 BMS
GPEV280H241010R1001 306.00 57.38 41.21 GP-PC200 BMS
GPEV314H260818R1008 334.00 58.01 41.54 GP-PC200B BMS
GPEV314H260228R1018 326.00 58.01 41.94 GP-PC200 BMS
GPEV314H260207R1017 325.00 57.96 42.54 GP-PC200B BMS
GPEV314H250314R1022 330.00 57.98 41.86 GP-PC200 BMS
GPEV314H250922R1018 325.00 57.88 41.52 GP-PC200 BMS
GPEV314H260131R1023 329.00 57.02 42.51 GP-PC200 BMS
GPEV314H260412R1024 334.00 57.58 41.98 GP-PC200B BMS
GPEV280H230625R1013 307.00 57.39 40.50 GP-PC200 BMS
GPEV280H230616R1027 307.00 57.06 40.57 GP-PC200 BMS
GPEV314H241101R1006 325.00 57.86 42.08 GP-PC200 BMS
GPEV314H251016R1008 329.00 58.01 41.73 GP-PC200B BMS
GPEV100H241123R1001 102.00 57.96 41.71 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H231204R1006

Battery Passport Specification

Pack SN:GPEV280H231204R1006
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 43.11 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 GPEV280H231204R1006 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.
98 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%
313.60 – 313.72 Ah (avg 313.65)
100/100 consistency
OCV1
5.4 mV
2,791.7 – 2,797.1 mV (avg 2,794.7)
97/100 consistency
Internal Resistance
4.13%
0.1489 – 0.1552 mΩ (avg 0.1527)
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
194.4 mV
43.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 194.4 mV/cell from the ideal
94/100 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 3 04QCB76G51703JDAX0000845 313.66 2,794.6 2,787.6 3,296.7 0.1491 0.1508 0.1509 71.39 2023-11-16
2 19 04QCB76G62203JDAX0000419 313.63 2,794.0 2,785.7 3,296.5 0.1547 0.1524 0.1525 71.33 2023-11-16
3 35 04QCB76G51503JDAX0011792 313.72 2,793.9 2,787.0 3,296.7 0.1505 0.1524 0.1512 71.39 2023-11-16
4 49 04QCB76G51703JDAX0000594 313.65 2,791.7 2,783.9 3,296.5 0.1524 0.1533 0.1512 71.37 2023-11-16
5 54 04QCB76G51703JDAX0002300 313.66 2,793.5 2,785.9 3,296.5 0.1518 0.1524 0.1529 71.38 2023-11-16
6 62 04QCB76G51703JDAX0001894 313.62 2,793.0 2,784.9 3,296.5 0.1489 0.1502 0.1522 71.39 2023-11-16
7 65 04QCB76G29303JDAW0011857 313.61 2,796.9 2,792.2 3,296.4 0.1551 0.1570 0.1535 71.37 2023-11-16
8 71 04QCB76G18403JDAX0003014 313.68 2,797.1 2,789.6 3,296.5 0.1544 0.1532 0.1531 71.50 2023-11-16
9 81 04QCB76G18403JDAX0005018 313.71 2,794.9 2,790.2 3,296.5 0.1531 0.1535 0.1524 71.46 2023-11-16
10 102 04QCB76G40903JDAX0002085 313.65 2,794.8 2,788.7 3,296.7 0.1541 0.1554 0.1531 71.50 2023-11-16
11 103 04QCB76G33503JDAX0002365 313.64 2,794.9 2,790.7 3,296.3 0.1538 0.1542 0.1516 71.50 2023-11-16
12 126 04QCB76G51703JDAX0002323 313.67 2,795.1 2,788.4 3,296.4 0.1516 0.1535 0.1535 71.34 2023-11-16
13 128 04QCB76G51503JDAX0011431 313.62 2,794.6 2,787.0 3,296.5 0.1525 0.1533 0.1537 71.33 2023-11-16
14 129 04QCB76G33503JDAX0002041 313.69 2,796.2 2,791.2 3,296.8 0.1552 0.1549 0.1529 71.46 2023-11-16
15 132 04QCB76G29503JDAW0001322 313.67 2,796.3 2,792.6 3,296.7 0.1544 0.1534 0.1524 71.37 2023-11-16
16 145 04QCB76G51703JDAX0001383 313.60 2,793.9 2,785.0 3,296.5 0.1514 0.1524 0.1524 71.44 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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