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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
GPEV280H241026R1016 301.00 57.89 41.86 GP-PC200 BMS
GPGT314L250511R1702 327.00 57.74 41.89 GP-JK200 BMS
GPEV314H260622R1001 325.00 58.01 41.80 GP-PC200B BMS
GPEV280H240105R1022 302.00 57.99 42.63 GP-PC200 BMS
GPHC280H240427R2902 295.00 57.16 41.26 GP-PC200 BMS
GPHC280H240930R2903 291.00 56.70 41.23 GP-JK200 BMS
GPEV280H240611R1003 308.00 57.99 41.26 GP-PC200 BMS
GPEV314H260707R1024 331.00 57.89 42.62 GP-PC200B BMS
GPLS314L260527R1006 328.00 56.52 42.13 GP-JK200 BMS
GPHC280H240822R1002 295.00 56.27 42.38 GP-JK200 BMS
GPEV314H260514R1004 325.00 57.21 44.06 GP-PC200B BMS
GPEV100H240930R1018 104.00 57.95 44.39 GP-PC100 BMS
GPEV314H260609R1021 329.00 57.72 43.36 GP-PC200B BMS
GPLS314L260425R2903 325.00 58.01 44.01 GP-JK200 BMS
GPHC280H240506R1206 293.00 57.05 41.27 GP-PC200 BMS
GPEV314H250726R1006 325.00 57.80 41.34 GP-PC200 BMS
GPEV314H250731R1003 326.00 58.01 42.11 GP-PC200 BMS
GPGT314L250511R2002 325.00 57.94 41.38 GP-JK200 BMS
GPLS280M251201R2920 286.00 57.76 44.13 GP-PC200B BMS
GPEV280H231123R1007 303.00 58.00 42.38 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: GPEV280H240831R1007

Battery Passport Specification

Pack SN:GPEV280H240831R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: RN200
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 42.66 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 GPEV280H240831R1007 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.
96 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
0.06%
314.33 – 314.52 Ah (avg 314.42)
100/100 consistency
OCV1
13.4 mV
2,786.2 – 2,799.6 mV (avg 2,792.4)
87/100 consistency
Internal Resistance
2.94%
0.1537 – 0.1583 mΩ (avg 0.1564)
100/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
166.3 mV
42.66 V measured vs 40.00 V ideal (16S × 2.50 V) · 166.3 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 5 04QCB76G27403JE6G0000297 314.52 2,796.2 2,793.2 3,297.3 0.1571 0.1573 0.1526 72.31 2024-07-29
2 11 04QCB76G26903JE6P0002361 314.37 2,790.4 2,784.8 3,297.5 0.1564 0.1575 0.1530 71.64 2024-07-29
3 45 04QCB76G27303JE6G0005690 314.52 2,790.8 2,786.4 3,297.2 0.1572 0.1571 0.1550 72.08 2024-07-29
4 70 04QCB76G27103JE6T0009640 314.35 2,789.3 2,784.6 3,297.5 0.1558 0.1554 0.1536 72.28 2024-07-29
5 72 04QCB76G27103JE6S0002578 314.41 2,792.1 2,786.5 3,297.4 0.1563 0.1583 0.1542 71.58 2024-07-29
6 78 04QCB76G26803JE6P0011306 314.46 2,794.4 2,789.3 3,297.4 0.1563 0.1559 0.1533 71.63 2024-07-29
7 82 04QCB76G26503JE6X0006433 314.51 2,786.6 2,780.4 3,297.3 0.1560 0.1560 0.1527 72.58 2024-07-29
8 83 04QCB76G26503JE6X0010957 314.36 2,795.6 2,788.9 3,297.4 0.1537 0.1539 0.1520 71.90 2024-07-29
9 108 04QCB76G27103JE6T0010724 314.52 2,799.6 2,795.3 3,297.5 0.1557 0.1558 0.1509 71.99 2024-07-29
10 109 04QCB76G26703JE6M0009807 314.33 2,787.8 2,783.6 3,297.1 0.1583 0.1590 0.1528 71.60 2024-07-29
11 114 04QCB76G27103JE6S0006610 314.42 2,786.2 2,778.2 3,297.4 0.1576 0.1558 0.1523 71.76 2024-07-29
12 140 04QCB76G26703JE6Y0001728 314.33 2,788.7 2,780.5 3,297.4 0.1581 0.1565 0.1533 72.03 2024-07-29
13 145 04QCB76G27203JE6T0004551 314.36 2,787.9 2,784.0 3,297.4 0.1571 0.1562 0.1519 71.99 2024-07-29
14 146 04QCB76G26703JE710003835 314.44 2,798.2 2,792.4 3,297.5 0.1549 0.1542 0.1523 72.54 2024-07-29
15 149 04QCB76G27103JE6S0002414 314.36 2,796.5 2,792.3 3,297.4 0.1560 0.1573 0.1533 71.59 2024-07-29
16 152 04QCB76G26503JE6X0005139 314.49 2,797.7 2,791.9 3,297.4 0.1556 0.1577 0.1512 71.58 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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