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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
GPEV314H250228R1001 326.00 57.40 43.17 GP-PC200 BMS
GPEV280H240905R1021 306.00 57.94 42.23 GP-RN200 BMS
GPEV280H241026R1014 306.00 57.13 41.73 GP-PC200 BMS
GPLS280M251201R2928 288.00 57.69 42.41 GP-PC200B BMS
GPEV280L230523R1012 286.00 57.02 40.99 GP-PC200 BMS
GPEV280H241119R1005 304.00 57.99 42.05 GP-PC200 BMS
GPEV314H260514R1005 326.00 57.54 43.31 GP-PC200B BMS
GPEV314H251009R1018 325.00 57.42 41.60 GP-PC200B BMS
GPEV100H241106R1003 104.00 56.97 43.37 GP-PC100 BMS
GPEV314H251022R1004 329.00 58.00 41.45 GP-PC200B BMS
GPEV280H240905R1016 305.00 57.99 43.19 GP-RN200 BMS
GPHC280H240820R1301 295.00 56.73 41.88 GP-PC200 BMS
GPEV314H241105R1003 325.00 57.22 41.16 GP-PC200 BMS
GPEV280H231220R1011 297.00 57.99 43.33 GP-PC200 BMS
GPEV314H260818R1014 333.00 58.00 41.44 GP-PC200B BMS
GPCN314L260417R1401 327.00 58.01 40.95 GP-PC200B BMS
GPHC280H250617R1001 289.00 56.66 42.13 GP-PC200 BMS
GPEV280H240401R1015 304.00 58.00 44.45 GP-RN200 BMS
GPEV314H260129R1006 326.00 58.00 41.58 GP-PC200 BMS
GPEV280H231220R1021 295.00 58.00 43.37 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: GPEV280H240323R1014

Battery Passport Specification

Pack SN:GPEV280H240323R1014
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With 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: 57.99 V
Min Discharge Voltage: 42.48 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 GPEV280H240323R1014 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
0.04%
312.67 – 312.81 Ah (avg 312.75)
100/100 consistency
OCV1
5.7 mV
2,793.7 – 2,799.4 mV (avg 2,794.8)
96/100 consistency
Internal Resistance
3.51%
0.1509 – 0.1563 mΩ (avg 0.1538)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
155.0 mV
42.48 V measured vs 40.00 V ideal (16S × 2.50 V) · 155.0 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 93 04QCB76G53103JE180003799 312.78 2,795.5 2,790.0 3,295.8 0.1532 0.1554 0.1539 71.60 2024-03-09
2 98 04QCB76G53103JE180004386 312.74 2,793.8 2,788.6 3,295.8 0.1517 0.1551 0.1520 71.59 2024-03-09
3 112 04QCB76G53103JE180003769 312.68 2,795.9 2,790.0 3,295.9 0.1534 0.1561 0.1537 71.62 2024-03-09
4 113 04QCB76G42003JE180008610 312.81 2,794.4 2,788.1 3,295.8 0.1530 0.1552 0.1564 71.62 2024-03-09
5 120 04QCB76G53103JE180003424 312.74 2,795.6 2,789.5 3,295.9 0.1549 0.1550 0.1560 71.59 2024-03-09
6 122 04QCB76G42003JE180008725 312.81 2,793.9 2,787.7 3,295.9 0.1545 0.1570 0.1549 71.57 2024-03-09
7 123 04QCB76G42003JE180006235 312.76 2,794.7 2,789.4 3,295.7 0.1546 0.1567 0.1561 71.55 2024-03-09
8 127 04QCB76G42003JE180008662 312.78 2,793.7 2,787.9 3,296.0 0.1549 0.1575 0.1555 71.65 2024-03-09
9 133 04QCB76G63003JE180008691 312.76 2,799.4 2,794.1 3,295.9 0.1509 0.1521 0.1532 71.42 2024-03-09
10 134 04QCB76G42003JE180008627 312.78 2,793.9 2,787.6 3,295.8 0.1563 0.1577 0.1588 71.56 2024-03-09
11 137 04QCB76G42003JE180008669 312.81 2,793.7 2,787.7 3,295.9 0.1559 0.1563 0.1544 71.56 2024-03-09
12 149 04QCB76G63003JE180008739 312.74 2,795.1 2,790.2 3,296.3 0.1546 0.1549 0.1553 71.40 2024-03-09
13 253 04QCB76G53103JE180004389 312.73 2,793.9 2,788.5 3,295.6 0.1525 0.1548 0.1573 71.60 2024-03-09
14 264 04QCB76G53103JE180004390 312.67 2,794.7 2,789.4 3,295.9 0.1539 0.1560 0.1556 71.59 2024-03-09
15 265 04QCB76G53103JE180003822 312.72 2,794.1 2,787.9 3,295.8 0.1554 0.1569 0.1552 71.54 2024-03-09
16 272 04QCB76G63003JE180008756 312.67 2,795.2 2,790.5 3,296.3 0.1514 0.1533 0.1537 71.42 2024-03-09

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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