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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
GPRP100H251028R1018 106.00 58.01 41.63 JK100 BMS
GPLS314L260421R1001 330.00 57.60 41.43 GP-JK200 BMS
GPEV314H260827R1023 333.00 58.01 42.28 GP-PC200B BMS
GPEV280H240401R1004 298.00 57.99 44.32 GP-RN200 BMS
GPCN314L260206R1001 327.00 57.96 41.30 GP-JK200 BMS
GPZH314L260320R1003 330.00 57.21 42.41 GP-JK200 BMS
GPEV314H250520R1011 331.00 57.72 41.44 GP-PC200 BMS
GPEV100H241123R1019 104.00 57.89 41.65 GP-PC100 BMS
GPEV314H260331R1015 335.00 57.73 41.67 GP-PC200 BMS
GPEV314H260421R1002 328.00 58.01 42.45 GP-PC200B BMS
GPEV314H260709R1018 329.00 57.96 42.59 GP-PC200B BMS
GPEV314H260521R1023 328.00 57.83 41.74 GP-PC200 BMS
GPEV314H250731R1008 326.00 57.95 41.48 GP-PC200 BMS
GPEV280H231123R1010 302.00 57.99 42.03 GP-PC200 BMS
GPEV314H241031R1006 326.00 57.99 41.03 GP-PC200 BMS
GPEV280H240620R1046 305.00 57.66 40.82 GP-PC200 BMS
GPEV280H230625R1039 304.00 56.81 42.79 GP-PC200 BMS
GPEV280H241019R1006 299.00 57.54 44.08 GP-PC200 BMS
GPEV314H260517R1003 328.00 57.38 42.58 GP-PC200B BMS
GPEV280H240926R1001 306.00 57.23 41.78 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: GPEV280H240507R1022

Battery Passport Specification

Pack SN:GPEV280H240507R1022
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: 302.00 Ah (15.46 kWh)
Max Charge Voltage: 57.80 V
Min Discharge Voltage: 41.06 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 GPEV280H240507R1022 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
0.02%
313.37 – 313.44 Ah (avg 313.40)
100/100 consistency
OCV1
6.3 mV
2,790.9 – 2,797.2 mV (avg 2,794.1)
96/100 consistency
Internal Resistance
2.58%
0.1536 – 0.1576 mΩ (avg 0.1552)
100/100 consistency
Max Charge Voltage
37.5 mV
57.80 V measured vs 58.40 V ideal (16S × 3.65 V) · 37.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
66.3 mV
41.06 V measured vs 40.00 V ideal (16S × 2.50 V) · 66.3 mV/cell from the ideal
99/100 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 04QCB76G27803JDBY0010158 313.44 2,793.0 2,784.9 3,295.9 0.1547 0.1546 0.1538 71.53 2024-04-25
2 41 04QCB76G38103JDBX0006311 313.40 2,792.2 2,783.8 3,295.9 0.1549 0.1555 0.1557 71.52 2024-04-25
3 48 04QCB76G38103JDBX0005908 313.44 2,790.9 2,782.7 3,296.1 0.1539 0.1542 0.1541 71.52 2024-04-25
4 75 04QCB76G27403JDBW0010064 313.40 2,792.0 2,783.6 3,295.9 0.1543 0.1556 0.1550 71.50 2024-04-25
5 83 04QCB76G27603JDBX0005323 313.38 2,795.0 2,787.6 3,295.9 0.1547 0.1556 0.1540 71.42 2024-04-25
6 99 04QCB76G38103JDBX0006184 313.42 2,793.2 2,785.5 3,295.7 0.1547 0.1553 0.1533 71.42 2024-04-25
7 134 04QCB76G27603JDBX0003743 313.43 2,792.3 2,784.5 3,295.9 0.1547 0.1544 0.1541 71.52 2024-04-25
8 255 04QCB76G27603JDBX0009209 313.40 2,794.0 2,786.3 3,295.9 0.1547 0.1562 0.1518 71.50 2024-04-25
9 287 04QCB76G54703JDCN0001042 313.42 2,793.6 2,787.0 3,295.5 0.1551 0.1564 0.1569 71.46 2024-04-26
10 301 04QCB76G65403JDCN0000335 313.41 2,795.0 2,789.4 3,295.7 0.1566 0.1564 0.1562 71.36 2024-04-26
11 303 04QCB76G38103JDBX0003228 313.39 2,793.4 2,783.3 3,295.7 0.1536 0.1544 0.1518 71.61 2024-04-25
12 351 04QCB76G54503JDCM0010138 313.38 2,797.1 2,791.7 3,295.6 0.1550 0.1544 0.1560 71.46 2024-04-26
13 367 04QCB76G54703JDCN0000868 313.38 2,796.8 2,789.8 3,295.6 0.1552 0.1554 0.1570 71.47 2024-04-26
14 371 04QCB76G54703JDCN0000875 313.37 2,795.3 2,788.6 3,295.5 0.1552 0.1563 0.1578 71.47 2024-04-26
15 381 04QCB76G54703JDCN0000818 313.37 2,795.2 2,788.8 3,295.6 0.1576 0.1596 0.1583 71.60 2024-04-26
16 395 04QCB76G45803JDCN0002341 313.40 2,797.2 2,790.7 3,295.6 0.1575 0.1566 0.1582 71.63 2024-04-26

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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