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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
GPEV314H241031R1007 325.00 57.48 42.69 GP-PC200 BMS
GPEV314H250424R1001 329.00 57.06 41.15 GP-PC200 BMS
GPEV314H260331R1017 335.00 57.76 42.61 GP-PC200 BMS
GPEV100M250926R1005 100.00 57.38 43.23 GP-PC100 BMS
GPEV314H260320R1003 325.00 57.54 43.32 GP-PC200 BMS
GPEV280H240401R1014 304.00 57.99 44.09 GP-RN200 BMS
GPEV280H230616R1001 303.00 57.58 42.50 GP-PC200 BMS
GPEV314H260713R1024 328.00 58.00 44.45 GP-PC200B BMS
GPEV314H260316R1010 323.00 57.69 42.12 GP-PC200B BMS
GPEV280H231123R1010 302.00 57.99 42.03 GP-PC200 BMS
GPGT314L250511R1704 326.00 58.01 42.34 GP-JK200 BMS
GPEV280H231019R1029 291.00 56.12 45.18 GP-PC200 BMS
GPEV314H260327R1004 325.00 58.00 43.17 GP-PC200 BMS
GPEV314H250319R1016 331.00 58.00 41.27 GP-PC200 BMS
GPEV280H250407R1001 301.00 57.71 41.71 GP-PC200 BMS
GPRP280L231012R1012 290.00 57.15 40.49 GP-PC200 BMS
GPEV314H250616R1012 326.00 57.80 40.71 GP-PC200 BMS
GPEV314H260525R1015 331.00 57.60 42.11 GP-PC200B BMS
GPHC280H240418R1201 293.00 56.56 43.07 GP-JK200 BMS
GPEV314H260702R1010 335.00 58.01 42.17 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: GPEV280H240401R1015

Battery Passport Specification

Pack SN:GPEV280H240401R1015
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: 58.00 V
Min Discharge Voltage: 44.45 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 GPEV280H240401R1015 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.
97 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
0.03%
311.97 – 312.05 Ah (avg 312.00)
100/100 consistency
OCV1
6.8 mV
2,793.0 – 2,799.8 mV (avg 2,797.0)
95/100 consistency
Internal Resistance
2.89%
0.1532 – 0.1577 mΩ (avg 0.1555)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
278.1 mV
44.45 V measured vs 40.00 V ideal (16S × 2.50 V) · 278.1 mV/cell from the ideal
90/100 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 18 04QCB76G11703JE3D0004398 312.01 2,796.8 2,792.4 3,299.6 0.1550 0.1563 0.1545 71.19 2024-03-22
2 23 04QCB76G11703JE3D0004156 311.99 2,794.2 2,788.3 3,299.5 0.1540 0.1538 0.1519 71.18 2024-03-22
3 29 04QCB76G26503JE3D0000026 312.04 2,798.0 2,794.1 3,299.4 0.1565 0.1559 0.1538 71.20 2024-03-22
4 32 04QCB76G11603JE3C0009893 312.03 2,798.5 2,793.6 3,299.2 0.1556 0.1549 0.1531 71.20 2024-03-22
5 40 04QCB76G26403JE3C0007676 312.02 2,798.2 2,792.1 3,299.1 0.1548 0.1542 0.1535 71.19 2024-03-22
6 45 04QCB76G11703JE3D0005326 312.00 2,797.7 2,792.8 3,299.4 0.1553 0.1567 0.1549 71.19 2024-03-22
7 49 04QCB76G11703JE3C0001892 312.05 2,797.7 2,792.3 3,299.3 0.1551 0.1550 0.1528 71.24 2024-03-22
8 60 04QCB76G11703JE3D0005700 312.02 2,799.8 2,795.5 3,299.6 0.1544 0.1541 0.1522 71.22 2024-03-22
9 64 04QCB76G11703JE3D0005125 311.97 2,797.8 2,792.6 3,299.5 0.1564 0.1566 0.1538 71.21 2024-03-22
10 71 04QCB76G26503JE3D0001023 311.98 2,794.9 2,789.1 3,299.8 0.1567 0.1573 0.1527 71.18 2024-03-22
11 119 04QCB76G11703JE3D0006350 312.02 2,797.6 2,791.7 3,299.6 0.1569 0.1567 0.1554 71.20 2024-03-22
12 138 04QCB76G26403JE3C0009691 312.03 2,793.0 2,787.8 3,299.6 0.1577 0.1593 0.1573 71.18 2024-03-22
13 143 04QCB76G26403JE3C0009713 311.97 2,796.5 2,791.2 3,299.4 0.1572 0.1579 0.1561 71.18 2024-03-22
14 170 04QCB76G11703JE3D0004099 311.97 2,796.4 2,791.1 3,299.5 0.1541 0.1558 0.1534 71.20 2024-03-22
15 174 04QCB76G11703JE3D0004101 311.97 2,797.3 2,792.0 3,299.5 0.1532 0.1530 0.1495 71.20 2024-03-22
16 198 04QCB76G11703JE3D0006144 311.98 2,797.1 2,792.8 3,299.6 0.1545 0.1552 0.1533 71.21 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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