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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
GPEV280L230801R2213 289.00 57.51 40.44 GP-PC200 BMS
GPEV314H260709R1006 330.00 58.01 41.22 GP-PC200B BMS
GPEV280H231019R1026 295.00 56.70 44.73 GP-PC200 BMS
GPEV314H260327R1005 324.00 58.01 43.59 GP-PC200 BMS
GPLS280M251128R2908 285.00 57.62 42.52 GP-PC200B BMS
GPEV314H250218R1018 327.00 57.85 42.58 GP-PC200 BMS
GPHC280H240705R2902 294.00 56.66 40.51 GP-PC200 BMS
GPEV280H240401R1027 308.00 57.95 42.87 GP-RN200 BMS
GPHC280H240817R1601 295.00 56.26 41.94 GP-PC200 BMS
GPEV314H260707R1024 331.00 57.89 42.62 GP-PC200B BMS
GPEV314H251111R1024 328.00 57.74 41.11 GP-PC200B BMS
GPEV314H260818R1015 333.00 57.82 41.55 GP-PC200B BMS
GPEV314H250319R1019 332.00 57.41 41.63 GP-PC200 BMS
GPEV280H240112R1015 300.00 57.99 42.87 GP-PC200 BMS
GPEV314H250616R1009 325.00 58.00 41.78 GP-PC200 BMS
GPEV314H250723R1004 325.00 58.01 41.73 GP-PC200 BMS
GPHC280H240422R1003 296.00 56.98 40.45 GP-PC200 BMS
GPCN314M260114R1214 325.00 57.62 41.45 GP-PC200B BMS
GPEV314H251025R1009 327.00 58.01 40.82 GP-PC200B BMS
GPEV314H260713R1016 329.00 58.01 41.41 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: GPEV280H241019R1007

Battery Passport Specification

Pack SN:GPEV280H241019R1007
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: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 56.34 V
Min Discharge Voltage: 46.52 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 GPEV280H241019R1007 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.
91 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
0.05%
311.80 – 311.96 Ah (avg 311.89)
100/100 consistency
OCV1
20.3 mV
2,780.9 – 2,801.2 mV (avg 2,795.6)
81/100 consistency
Internal Resistance
3.53%
0.1525 – 0.1580 mΩ (avg 0.1559)
99/100 consistency
Max Charge Voltage
128.8 mV
56.34 V measured vs 58.40 V ideal (16S × 3.65 V) · 128.8 mV/cell from the ideal
89/100 consistency
Min Discharge Voltage
407.5 mV
46.52 V measured vs 40.00 V ideal (16S × 2.50 V) · 407.5 mV/cell from the ideal
84/100 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 8 04QCB76G50703JE6P0002383 311.94 2,797.8 2,798.4 3,297.8 0.1536 0.1544 0.1547 71.61 2024-07-29
2 13 04QCB76G26903JE6P0008173 311.90 2,796.2 2,791.7 3,297.2 0.1566 0.1575 0.1538 71.82 2024-07-29
3 22 04QCB76G27603JE6K0008340 311.89 2,800.8 2,801.1 3,297.2 0.1575 0.1577 0.1530 71.61 2024-07-29
4 48 04QCB76G26903JE6P0008044 311.83 2,796.7 2,792.6 3,297.1 0.1564 0.1568 0.1531 71.65 2024-07-29
5 75 04QCB76G54003JE740008844 311.96 2,795.8 2,788.6 3,297.8 0.1542 0.1546 0.1528 71.54 2024-07-29
6 107 04QCB76G51103JE6S0003083 311.94 2,797.2 2,793.2 3,297.5 0.1525 0.1544 0.1538 71.92 2024-07-29
7 147 04QCB76G45303JE6V0006824 311.94 2,790.5 2,787.9 3,297.6 0.1560 0.1561 0.1536 71.68 2024-07-29
8 150 04QCB76G45303JE6V0009457 311.90 2,799.2 2,799.5 3,297.8 0.1569 0.1582 0.1548 71.62 2024-07-29
9 173 04QCB76G27503JE6J0003679 311.95 2,798.4 2,797.3 3,297.3 0.1565 0.1584 0.1541 71.60 2024-07-29
10 175 04QCB76G40403JE6N0007050 311.88 2,794.0 2,793.5 3,297.8 0.1573 0.1571 0.1556 71.60 2024-07-28
11 230 04QCB76G27503JE6J0006161 311.82 2,795.4 2,793.8 3,297.3 0.1562 0.1576 0.1527 71.66 2024-07-29
12 257 04QCB76G27303JE6G0008668 311.90 2,801.2 2,799.6 3,297.4 0.1580 0.1583 0.1545 71.63 2024-07-29
13 266 04QCB76G10603JE4C0004181 311.90 2,796.0 2,791.9 3,296.3 0.1562 0.1565 0.1536 71.48 2024-06-27
14 279 04QCB76G40803JE6R0006299 311.87 2,794.0 2,790.9 3,297.5 0.1540 0.1540 0.1527 71.58 2024-07-29
15 305 04QCB76G41203JE6S0002073 311.86 2,780.9 2,775.9 3,297.5 0.1543 0.1552 0.1523 71.53 2024-07-29
16 316 04QCB76G27103JE6S0000421 311.80 2,796.0 2,794.1 3,297.4 0.1576 0.1577 0.1536 71.61 2024-07-28

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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