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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
GPEV314H250606R1009 331.00 57.73 41.74 GP-PC200 BMS
GPEV280H230705R1022 306.00 57.45 40.84 GP-PC200 BMS
GPEV314H250327R1002 333.00 57.97 41.60 GP-PC200 BMS
GPLS314L260615R2901 323.00 56.21 43.25 GP-PC200B BMS
GPEV280H240616R1006 304.00 57.86 41.00 GP-PC200 BMS
GPEV280H240831R1007 306.00 57.98 42.66 GP-RN200 BMS
GPEV314H250525R1015 331.00 57.92 41.55 GP-JK200 BMS
GPEV280H231030R1007 300.00 57.99 45.55 GP-PC200 BMS
GPEV314H250908R1009 327.00 58.01 40.74 GP-JK200 BMS
GPEV314H260709R1014 330.00 58.01 41.79 GP-PC200B BMS
GPRP280L231115R2101 290.00 57.91 41.02 GP-PC200 BMS
GPHC280H240611R1003 295.00 57.44 40.61 GP-PC200 BMS
GPEV314H250718R1010 325.00 57.79 41.87 GP-PC200 BMS
GPEV314H260129R1012 329.00 58.01 41.77 GP-PC200 BMS
GPEV280L230801R1504 288.00 57.99 41.34 GP-RN150 BMS
GPEV314H260702R1004 330.00 56.93 42.12 GP-PC200B BMS
GPEV314H250522R1001 330.00 57.98 41.28 GP-PC200 BMS
GPHC280H240605R1301 293.00 56.52 41.41 GP-PC200 BMS
GPEV314H250507R1021 330.00 57.95 41.17 GP-PC200 BMS
GPEV314H251014R1022 326.00 57.56 42.57 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240814R1012

Battery Passport Specification

Pack SN:GPEV280H240814R1012
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
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: 56.57 V
Min Discharge Voltage: 42.70 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 GPEV280H240814R1012 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.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.04%
314.16 – 314.30 Ah (avg 314.22)
100/100 consistency
OCV1
16.4 mV
2,784.2 – 2,800.6 mV (avg 2,793.9)
84/100 consistency
Internal Resistance
3.14%
0.1541 – 0.1590 mΩ (avg 0.1563)
99/100 consistency
Max Charge Voltage
114.4 mV
56.57 V measured vs 58.40 V ideal (16S × 3.65 V) · 114.4 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
168.8 mV
42.70 V measured vs 40.00 V ideal (16S × 2.50 V) · 168.8 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 11 04QCB76G28003JE6B0006355 314.30 2,798.4 2,796.4 3,297.0 0.1568 0.1570 0.1504 72.90 2024-07-29
2 60 04QCB76G26803JE730008318 314.19 2,795.2 2,788.4 3,297.6 0.1547 0.1560 0.1525 71.84 2024-07-29
3 116 04QCB76G27003JE6R0008213 314.28 2,797.3 2,794.0 3,297.6 0.1590 0.1569 0.1523 72.34 2024-07-29
4 130 04QCB76G27003JE6R0005073 314.30 2,786.5 2,781.1 3,297.3 0.1553 0.1577 0.1539 71.59 2024-07-29
5 165 04QCB76G27303JE6F0003152 314.16 2,799.0 2,796.0 3,297.1 0.1568 0.1566 0.1550 71.82 2024-07-29
6 175 04QCB76G27703JE6L0005515 314.30 2,785.9 2,781.0 3,297.3 0.1567 0.1567 0.1538 72.36 2024-07-29
7 201 04QCB76G47503JE6V0004761 314.16 2,792.0 2,788.9 3,297.7 0.1556 0.1560 0.1538 71.64 2024-07-29
8 243 04QCB76G57603JE710006130 314.18 2,796.7 2,793.0 3,297.6 0.1541 0.1561 0.1510 71.75 2024-07-29
9 262 04QCB76G27703JE6L0001479 314.18 2,798.6 2,793.9 3,297.1 0.1568 0.1588 0.1548 71.78 2024-07-29
10 278 04QCB76G27303JE6F0000147 314.21 2,800.6 2,798.3 3,297.1 0.1556 0.1558 0.1543 71.99 2024-07-29
11 295 04QCB76G26803JE6N0002724 314.21 2,784.2 2,779.4 3,297.5 0.1564 0.1549 0.1556 72.67 2024-07-29
12 338 04QCB76G40803JE6P0003612 314.26 2,788.2 2,783.8 3,297.4 0.1575 0.1570 0.1558 71.71 2024-07-29
13 345 04QCB76G27003JE6R0007818 314.20 2,796.5 2,793.7 3,297.5 0.1557 0.1580 0.1540 71.83 2024-07-29
14 351 04QCB76G26803JE6N0007293 314.20 2,792.6 2,787.2 3,297.3 0.1549 0.1558 0.1505 71.76 2024-07-29
15 354 04QCB76G27003JE6R0007836 314.20 2,797.2 2,794.0 3,297.5 0.1579 0.1562 0.1545 71.78 2024-07-29
16 367 04QCB76G26703JE6M0002865 314.24 2,793.4 2,790.5 3,297.3 0.1564 0.1583 0.1518 72.40 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

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