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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
GPEV314H260707R1025 331.00 57.91 42.95 GP-PC200B BMS
GPEV314H260713R1006 331.00 58.01 42.58 GP-PC200B BMS
GPLS314L260615R3101 325.00 56.19 42.84 GP-PC200B BMS
GPEV280H230705R1001 302.00 56.62 41.25 GP-PC200 BMS
GPEV280H240515R1005 303.00 57.99 42.06 GP-PC200 BMS
GPCN314L260508R1301 325.00 57.90 41.68 GP-JK200 BMS
GPEV280M260902R1005 288.00 57.84 41.73 GP-PC200B BMS
GPEV280H240314R1007 300.00 58.00 44.44 GP-RN200 BMS
GPEV314H260617R1008 331.00 57.61 42.40 GP-PC200B BMS
GPLS280M251128R2912 285.00 57.93 43.48 GP-PC200B BMS
GPHC280M250913R1001 288.00 57.52 42.73 GP-PC200 BMS
GPEV314H250319R1025 334.00 56.92 40.04 GP-PC200 BMS
GPEV314H250218R1021 328.00 57.98 42.13 GP-PC200 BMS
GPEV314H260401R1012 331.00 57.47 42.38 GP-PC200B BMS
GPEV314H260713R1024 328.00 58.00 44.45 GP-PC200B BMS
GPHC280M250325R2901 289.00 56.79 43.45 GP-RN200 BMS
GPZH314L260325R1501 333.00 57.62 42.56 GP-JK200 BMS
GPEV314H251106R1011 331.00 58.01 41.02 GP-JK200 BMS
GPLS314L260513R1901 329.00 57.16 41.53 GP-JK200 BMS
GPEV314H250922R1018 325.00 57.88 41.52 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: GPEV280H240401R1020

Battery Passport Specification

Pack SN:GPEV280H240401R1020
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: 307.00 Ah (15.72 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 42.50 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 GPEV280H240401R1020 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.
98 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%
312.58 – 312.78 Ah (avg 312.67)
100/100 consistency
OCV1
4.6 mV
2,795.3 – 2,799.9 mV (avg 2,797.2)
97/100 consistency
Internal Resistance
3.81%
0.1513 – 0.1572 mΩ (avg 0.1547)
99/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
156.3 mV
42.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 156.3 mV/cell from the ideal
96/100 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 04QCB76G26403JE3C0007730 312.70 2,797.2 2,791.6 3,299.1 0.1544 0.1557 0.1557 71.18 2024-03-22
2 55 04QCB76G11703JE3C0001907 312.64 2,796.1 2,790.8 3,299.3 0.1539 0.1535 0.1524 71.20 2024-03-22
3 72 04QCB76G26403JE3C0007718 312.67 2,796.7 2,791.0 3,299.2 0.1572 0.1568 0.1540 71.20 2024-03-22
4 76 04QCB76G26503JE3D0000217 312.60 2,798.3 2,793.3 3,299.3 0.1549 0.1550 0.1519 71.19 2024-03-22
5 93 04QCB76G11703JE3D0005727 312.71 2,797.3 2,791.0 3,299.6 0.1559 0.1562 0.1534 71.19 2024-03-22
6 95 04QCB76G11703JE3D0004072 312.63 2,797.8 2,792.5 3,299.5 0.1558 0.1560 0.1537 71.17 2024-03-22
7 101 04QCB76G26503JE3D0000384 312.71 2,797.4 2,792.8 3,299.5 0.1547 0.1571 0.1548 71.19 2024-03-22
8 102 04QCB76G26503JE3D0000355 312.58 2,798.5 2,793.9 3,299.5 0.1520 0.1546 0.1537 71.18 2024-03-22
9 128 04QCB76G11703JE3C0002068 312.68 2,796.9 2,791.4 3,299.2 0.1543 0.1551 0.1530 71.19 2024-03-22
10 166 04QCB76G11703JE3C0001614 312.61 2,795.9 2,790.9 3,299.4 0.1530 0.1521 0.1527 71.17 2024-03-22
11 175 04QCB76G26403JE3C0009295 312.63 2,796.5 2,792.2 3,299.5 0.1554 0.1558 0.1553 71.20 2024-03-22
12 176 04QCB76G11703JE3C0002046 312.74 2,797.0 2,791.0 3,299.4 0.1554 0.1565 0.1540 71.19 2024-03-22
13 179 04QCB76G26403JE3C0009390 312.78 2,796.8 2,792.2 3,299.5 0.1563 0.1576 0.1552 71.19 2024-03-22
14 194 04QCB76G11703JE3D0004157 312.60 2,795.3 2,789.4 3,299.7 0.1513 0.1533 0.1527 71.20 2024-03-22
15 202 04QCB76G11703JE3D0005316 312.78 2,797.7 2,793.2 3,299.5 0.1558 0.1559 0.1550 71.19 2024-03-22
16 207 04QCB76G11703JE3D0004006 312.68 2,799.9 2,795.8 3,299.6 0.1542 0.1541 0.1530 71.18 2024-03-22

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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