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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
GPEV280L230801R2215 288.00 57.40 41.27 GP-PC200 BMS
GPRP100H251028R1016 105.00 58.01 42.29 JK100 BMS
GPEV314H250717R1002 326.00 57.90 41.64 GP-PC200 BMS
GPHC280H240605R1202 294.00 57.35 41.56 GP-PC200 BMS
GPEV280H231019R1031 302.00 58.00 41.53 GP-PC200 BMS
GPEV280H240620R1015 304.00 57.78 41.52 GP-PC200 BMS
GPEV314H260615R1016 333.00 58.01 41.72 GP-PC200B BMS
GPEV314H260119R1005 326.00 58.01 41.52 GP-PC200 BMS
GPEV314H260609R1004 325.00 57.24 44.86 GP-PC200 BMS
GPRP280L231012R1309 290.00 57.51 40.36 GP-PC200 BMS
GPRP280L231012R1301 291.00 57.42 40.15 GP-PC200 BMS
GPEV314H250114R1012 327.00 57.23 43.18 GP-PC200 BMS
GPEV314H250410R1003 331.00 57.99 41.95 GP-PC200 BMS
GPEV314H260818R1024 333.00 57.86 41.60 GP-PC200B BMS
GPHC280H240506R2902 294.00 57.26 40.68 GP-PC200 BMS
GPEV280H240401R1001 306.00 58.00 41.82 GP-PC200 BMS
GPEV280H250509R1011 308.00 58.01 43.83 GP-PC200 BMS
GPHC280H250530R1003 291.00 57.31 44.88 GP-PC200 BMS
GPEV314H260709R1008 331.00 58.01 42.19 GP-PC200B BMS
GPEV280M260415R1011 305.00 57.06 41.38 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H241111R1003

Battery Passport Specification

Pack SN:GPEV280H241111R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
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: 57.98 V
Min Discharge Voltage: 42.18 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 GPEV280H241111R1003 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
0.86%
313.31 – 316.01 Ah (avg 314.68)
99/100 consistency
OCV1
21.4 mV
2,782.0 – 2,803.4 mV (avg 2,793.1)
80/100 consistency
Internal Resistance
3.46%
0.1540 – 0.1594 mΩ (avg 0.1561)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
136.3 mV
42.18 V measured vs 40.00 V ideal (16S × 2.50 V) · 136.3 mV/cell from the ideal
97/100 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 2 04QCB76G26903JE6P0007038 314.99 2,790.1 2,785.4 3,297.4 0.1569 0.1583 0.1538 71.61 2024-07-29
2 199 04QCB76G27203JE6T0003507 315.00 2,795.5 2,792.5 3,297.5 0.1594 0.1593 0.1559 71.61 2024-07-29
3 202 04QCB76G26703JE710003563 314.89 2,798.8 2,793.5 3,297.4 0.1558 0.1557 0.1509 71.62 2024-07-29
4 204 04QCB76G40603JE6P0011859 314.74 2,782.0 2,776.7 3,297.6 0.1540 0.1558 0.1525 71.60 2024-07-29
5 212 04QCB76G27703JE6L0006339 314.95 2,800.8 2,801.5 3,297.6 0.1573 0.1586 0.1556 72.71 2024-07-28
6 222 04QCB76G27203JE6V0010502 315.90 2,797.5 2,790.7 3,297.4 0.1560 0.1566 0.1507 71.72 2024-07-29
7 223 04QCB76G26903JE6P0002609 313.87 2,789.8 2,788.1 3,297.6 0.1549 0.1560 0.1532 72.04 2024-07-29
8 231 04QCB76G26903JE6P0007236 314.15 2,785.7 2,781.6 3,297.6 0.1546 0.1554 0.1526 71.67 2024-07-29
9 246 04QCB76G27103JE6S0002819 316.01 2,794.8 2,790.6 3,297.5 0.1577 0.1554 0.1521 72.34 2024-07-29
10 247 04QCB76G51303JE6T0007403 314.46 2,798.6 2,795.9 3,297.8 0.1542 0.1551 0.1517 71.88 2024-07-29
11 249 04QCB76G26803JE6N0007737 314.11 2,789.6 2,786.0 3,297.5 0.1554 0.1563 0.1529 71.56 2024-07-29
12 252 04QCB76G27203JE6F0010182 313.31 2,786.3 2,784.1 3,297.4 0.1572 0.1580 0.1505 71.76 2024-07-29
13 257 04QCB76G27103JE6S0006931 315.73 2,800.0 2,795.7 3,297.6 0.1558 0.1556 0.1503 71.69 2024-07-29
14 270 04QCB76G26803JE6N0011029 313.74 2,803.4 2,802.1 3,297.5 0.1558 0.1567 0.1518 72.41 2024-07-29
15 271 04QCB76G26803JE6N0009460 315.20 2,790.3 2,785.6 3,297.5 0.1572 0.1566 0.1540 71.59 2024-07-29
16 282 04QCB76G27203JE6E0006787 313.83 2,787.1 2,784.7 3,297.4 0.1550 0.1549 0.1500 71.80 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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