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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
GPCN314L260206R1001 327.00 57.96 41.30 GP-JK200 BMS
GPEV280H241019R1009 298.00 57.54 46.02 GP-PC200 BMS
GPHC280H240515R1501 294.00 57.61 41.81 GP-PC200 BMS
GPEV314H260401R1004 330.00 57.69 42.96 GP-PC200B BMS
GPEV314H260602R1028 332.00 57.77 41.14 GP-PC200 BMS
GPLS280M251128R2923 288.00 57.37 41.01 GP-PC200B BMS
GPHC280H240822R1005 295.00 57.40 42.12 GP-JK200 BMS
GPEV280H230911R1007 300.00 56.32 40.78 GP-PC200 BMS
GPEV314H251028R1004 325.00 57.92 41.14 GP-PC200B BMS
GPRP280L231127R2301 287.00 57.82 41.03 GP-PC200 BMS
GPEV280H240918R1013 306.00 57.45 41.40 GP-PC200 BMS
GPEV280H231030R1010 301.00 57.61 44.16 GP-PC200 BMS
GPEV100H250507R1001 103.00 57.06 44.02 GP-PC100 BMS
GPGT314L250510R1011 329.00 58.01 42.23 GP-JK200 BMS
GPLS314L260513R1005 323.00 57.45 45.73 GP-JK200 BMS
GPLS314L260615R2901 323.00 56.21 43.25 GP-PC200B BMS
GPEV314H251014R1019 326.00 57.63 42.60 GP-PC200B BMS
GPEV280H240401R1006 302.00 58.00 43.72 GP-RN200 BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPEV280H231019R1017 301.00 58.00 41.98 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: GPEV280H240105R1035

Battery Passport Specification

Pack SN:GPEV280H240105R1035
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: 301.00 Ah (15.41 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.78 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 GPEV280H240105R1035 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
0.15%
315.23 – 315.69 Ah (avg 315.44)
100/100 consistency
OCV1
6.2 mV
2,792.5 – 2,798.7 mV (avg 2,795.6)
96/100 consistency
Internal Resistance
3.89%
0.1510 – 0.1570 mΩ (avg 0.1542)
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
173.8 mV
42.78 V measured vs 40.00 V ideal (16S × 2.50 V) · 173.8 mV/cell from the ideal
95/100 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 32 04QCB76G12703JDBB0007237 315.52 2,793.3 2,782.9 3,295.3 0.1544 0.1562 0.1545 71.50 2023-12-27
2 37 04QCB76G12703JDBB0007303 315.23 2,796.7 2,787.0 3,295.1 0.1570 0.1573 0.1547 71.49 2023-12-27
3 63 04QCB76G38603JDBB0000491 315.47 2,794.0 2,784.2 3,294.8 0.1510 0.1516 0.1507 71.50 2023-12-27
4 117 04QCB76G12703JDBB0008273 315.24 2,795.4 2,785.3 3,295.2 0.1561 0.1549 0.1594 71.62 2023-12-27
5 133 04QCB76G28303JDBB0001902 315.29 2,797.3 2,787.4 3,296.0 0.1533 0.1534 0.1501 71.51 2023-12-27
6 152 04QCB76G38603JDBB0000523 315.28 2,794.8 2,785.4 3,295.3 0.1539 0.1532 0.1476 71.60 2023-12-27
7 163 04QCB76G12703JDBB0007234 315.69 2,794.7 2,784.0 3,295.2 0.1547 0.1555 0.1524 71.61 2023-12-27
8 165 04QCB76G38603JDBB0002063 315.64 2,792.5 2,783.0 3,295.6 0.1549 0.1538 0.1522 71.61 2023-12-27
9 166 04QCB76G38603JDBB0000427 315.47 2,798.7 2,788.6 3,295.2 0.1548 0.1517 0.1533 71.50 2023-12-27
10 174 04QCB76G38603JDBB0000374 315.61 2,796.7 2,786.0 3,294.9 0.1545 0.1535 0.1520 71.50 2023-12-27
11 181 04QCB76G12703JDBB0007297 315.41 2,797.0 2,787.5 3,295.4 0.1545 0.1555 0.1546 71.49 2023-12-27
12 182 04QCB76G28303JDBB0000118 315.61 2,796.6 2,786.9 3,295.2 0.1545 0.1536 0.1537 71.39 2023-12-27
13 186 04QCB76G38603JDBB0000293 315.35 2,794.2 2,784.3 3,294.7 0.1531 0.1535 0.1488 71.62 2023-12-27
14 215 04QCB76G12703JDBB0007302 315.44 2,796.3 2,786.8 3,295.0 0.1559 0.1566 0.1592 71.59 2023-12-27
15 294 04QCB76G12703JDBB0007264 315.36 2,794.7 2,784.5 3,295.4 0.1529 0.1549 0.1522 71.50 2023-12-27
16 315 04QCB76G28103JDBB0011373 315.39 2,796.7 2,787.4 3,295.3 0.1524 0.1525 0.1477 71.49 2023-12-27

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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