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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
GPEV314H260713R1025 329.00 57.96 43.44 GP-PC200B BMS
GPEV280H240723R1008 304.00 58.00 42.06 GP-PC200 BMS
GPLS280M260320R2901 282.00 57.54 42.61 GP-PC200B BMS
GPHC280H240822R2902 294.00 57.09 42.18 GP-JK200 BMS
GPLS280M251028R2902 287.00 57.24 42.76 GP-RN200 BMS
GPEV314H250520R1012 333.00 58.00 41.88 GP-PC200 BMS
GPEV280L230801R3401 287.00 56.31 41.99 GP-PC200 BMS
GPEV280H231019R1008 301.00 57.66 41.23 GP-PC200 BMS
GPHC280H241116R1203 292.00 57.42 41.82 GP-PC200 BMS
GPCN314L260128R1011 325.00 57.59 41.47 GP-JK200 BMS
GPEV314H260506R1029 333.00 57.52 41.87 GP-PC200B BMS
GPZH314L260202R1003 327.00 57.49 45.21 GP-JK200 BMS
GPHC280H240817R1202 295.00 56.48 42.24 GP-PC200 BMS
GPEV280M260415R1004 303.00 57.58 42.45 GP-RN200 BMS
GPEV314H260615R1012 332.00 57.63 42.19 GP-PC200B BMS
GPCN314L260128R1502 327.00 57.78 40.48 GP-JK200 BMS
GPEV280H240620R1020 304.00 57.69 40.79 GP-PC200 BMS
GPEV314H251009R1007 326.00 58.01 42.19 GP-PC200B BMS
GPEV314H260702R1007 331.00 56.95 42.18 GP-PC200B BMS
GPLS280M251128R2921 287.00 57.51 43.27 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: GPEV280H240814R1011

Battery Passport Specification

Pack SN:GPEV280H240814R1011
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: 56.59 V
Min Discharge Voltage: 42.87 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 GPEV280H240814R1011 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.
95 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%
314.10 – 314.16 Ah (avg 314.14)
100/100 consistency
OCV1
10.9 mV
2,787.9 – 2,798.8 mV (avg 2,793.2)
90/100 consistency
Internal Resistance
2.62%
0.1548 – 0.1589 mΩ (avg 0.1565)
100/100 consistency
Max Charge Voltage
113.1 mV
56.59 V measured vs 58.40 V ideal (16S × 3.65 V) · 113.1 mV/cell from the ideal
93/100 consistency
Min Discharge Voltage
179.4 mV
42.87 V measured vs 40.00 V ideal (16S × 2.50 V) · 179.4 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 33 04QCB76G26803JE6N0000012 314.16 2,796.3 2,791.7 3,297.3 0.1567 0.1568 0.1546 71.97 2024-07-29
2 47 04QCB76G27303JE6F0001813 314.11 2,792.8 2,787.0 3,297.2 0.1579 0.1585 0.1544 72.06 2024-07-29
3 55 04QCB76G27303JE6G0004985 314.16 2,793.3 2,790.5 3,297.0 0.1571 0.1573 0.1546 72.41 2024-07-29
4 61 04QCB76G26703JE6M0001847 314.14 2,787.9 2,784.0 3,297.3 0.1567 0.1581 0.1535 71.67 2024-07-29
5 65 04QCB76G27303JE6G0010914 314.13 2,790.8 2,787.4 3,297.0 0.1560 0.1565 0.1556 72.19 2024-07-29
6 72 04QCB76G27003JE6R0001894 314.15 2,789.1 2,783.1 3,297.5 0.1566 0.1566 0.1511 71.58 2024-07-29
7 82 04QCB76G28103JE6C0002227 314.15 2,798.8 2,797.3 3,297.3 0.1583 0.1590 0.1533 72.02 2024-07-29
8 148 04QCB76G27503JE6H0000098 314.11 2,797.4 2,794.7 3,297.5 0.1554 0.1559 0.1533 72.13 2024-07-29
9 174 04QCB76G27403JE6G0002100 314.10 2,795.3 2,793.6 3,297.3 0.1560 0.1572 0.1558 71.74 2024-07-29
10 289 04QCB76G27003JE6R0008438 314.11 2,790.4 2,784.6 3,297.4 0.1589 0.1570 0.1520 72.31 2024-07-29
11 291 04QCB76G27303JE6F0003058 314.16 2,789.6 2,784.4 3,297.2 0.1561 0.1578 0.1540 71.77 2024-07-29
12 293 04QCB76G40803JE6P0000833 314.15 2,798.3 2,798.7 3,297.6 0.1548 0.1556 0.1521 71.64 2024-07-29
13 343 04QCB76G26803JE6N0002089 314.15 2,797.8 2,795.1 3,297.4 0.1558 0.1578 0.1527 71.66 2024-07-29
14 364 04QCB76G26803JE6N0001117 314.16 2,794.6 2,792.3 3,297.1 0.1567 0.1589 0.1521 71.62 2024-07-29
15 391 04QCB76G27003JE6R0001516 314.15 2,788.4 2,783.2 3,297.4 0.1551 0.1567 0.1533 71.58 2024-07-29
16 394 04QCB76G40603JE6N0001603 314.13 2,789.8 2,786.2 3,297.5 0.1561 0.1578 0.1552 71.60 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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