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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
GPEV280L230913R2924 288.00 57.87 40.04 GP-PC200 BMS
GPEV314H250424R1012 330.00 57.07 40.42 GP-PC200 BMS
GPEV314H260204R1006 327.00 57.95 43.09 GP-PC200B BMS
GPEV280H250509R1003 309.00 58.01 41.81 GP-PC200 BMS
GPEV314H250610R1006 328.00 57.99 41.59 GP-PC200 BMS
GPZH314L260320R1501 331.00 57.58 42.39 GP-JK200 BMS
GPEV314H260131R1040 323.00 57.78 43.19 GP-PC200B BMS
GPEV280H240710R1015 301.00 57.78 41.88 GP-PC200 BMS
GPLS314L260421R1007 326.00 57.72 43.64 GP-JK200 BMS
GPEV314H260412R1015 332.00 57.25 41.97 GP-RN200 BMS
GPZH314L260323R1605 331.00 57.60 41.54 GP-JK200 BMS
GPEV280H240814R1012 305.00 56.57 42.70 GP-PC200 BMS
GPEV280L230523R1006 283.00 57.01 41.28 GP-PC200 BMS
GPHC280H240930R1002 293.00 57.98 43.24 GP-RN200 BMS
GPEV314H250329R1022 332.00 57.62 40.63 GP-PC200 BMS
GPEV314H260807R1001 331.00 57.81 42.12 GP-PC200B BMS
GPEV280H240507R1012 300.00 57.99 42.91 GP-PC200 BMS
GPHC280H250617R2901 289.00 57.48 44.41 GP-PC200 BMS
GPHC280H240604R1301 295.00 57.20 41.79 GP-PC200 BMS
GPZH314L260325R1502 334.00 57.98 40.72 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240905R1015

Battery Passport Specification

Pack SN:GPEV280H240905R1015
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.70 V
Min Discharge Voltage: 43.24 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 GPEV280H240905R1015 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
0.05%
313.92 – 314.07 Ah (avg 313.98)
100/100 consistency
OCV1
20.4 mV
2,780.0 – 2,800.4 mV (avg 2,793.6)
81/100 consistency
Internal Resistance
3.27%
0.1531 – 0.1582 mΩ (avg 0.1558)
99/100 consistency
Max Charge Voltage
43.7 mV
57.70 V measured vs 58.40 V ideal (16S × 3.65 V) · 43.7 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
202.5 mV
43.24 V measured vs 40.00 V ideal (16S × 2.50 V) · 202.5 mV/cell from the ideal
94/100 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 04QCB76G27503JE6J0009841 314.00 2,789.8 2,785.4 3,297.3 0.1541 0.1545 0.1538 71.63 2024-07-29
2 18 04QCB76G27703JE6M0011487 314.04 2,787.1 2,781.9 3,297.5 0.1553 0.1558 0.1525 72.34 2024-07-29
3 30 04QCB76G27503JE6J0010264 313.95 2,798.7 2,794.0 3,297.0 0.1547 0.1552 0.1538 72.03 2024-07-29
4 73 04QCB76G27203JE6T0002494 313.96 2,786.6 2,781.7 3,297.6 0.1544 0.1568 0.1522 71.90 2024-07-29
5 76 04QCB76G26703JE6Y0000906 313.95 2,800.4 2,794.8 3,297.5 0.1574 0.1544 0.1510 71.63 2024-07-29
6 116 04QCB76G54003JE740010345 313.94 2,795.0 2,789.3 3,297.8 0.1555 0.1560 0.1530 71.74 2024-07-29
7 135 04QCB76G44703JE750000967 313.98 2,797.1 2,792.0 3,297.9 0.1569 0.1568 0.1505 71.66 2024-07-29
8 191 04QCB76G26503JE6X0010346 313.93 2,798.4 2,793.4 3,297.5 0.1546 0.1537 0.1498 71.84 2024-07-29
9 204 04QCB76G27603JE6L0010758 313.99 2,800.1 2,793.1 3,297.2 0.1581 0.1579 0.1525 71.67 2024-07-29
10 212 04QCB76G27203JE6T0002737 313.99 2,787.4 2,782.6 3,297.5 0.1552 0.1555 0.1504 71.71 2024-07-29
11 235 04QCB76G26503JE6X0010195 314.01 2,798.9 2,793.5 3,297.5 0.1563 0.1547 0.1521 71.65 2024-07-29
12 260 04QCB76G27103JE6S0006776 313.92 2,794.0 2,790.5 3,297.5 0.1553 0.1554 0.1510 72.28 2024-07-29
13 281 04QCB76G47503JE6V0004793 314.01 2,793.0 2,790.2 3,297.7 0.1531 0.1543 0.1520 71.63 2024-07-29
14 396 04QCB76G26903JE6P0010382 314.07 2,795.6 2,790.5 3,297.3 0.1568 0.1566 0.1516 71.65 2024-07-29
15 404 04QCB76G26803JE720002411 313.92 2,795.1 2,790.0 3,297.4 0.1563 0.1550 0.1523 72.31 2024-07-29
16 433 04QCB76G27303JE6V0001894 313.97 2,780.0 2,776.6 3,297.7 0.1582 0.1589 0.1520 72.09 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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