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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
GPEV314H260805R1009 333.00 57.85 41.50 GP-PC200B BMS
GPEV314H250319R1014 330.00 57.96 41.49 GP-PC200 BMS
GPHC280H240607R1303 292.00 56.23 41.98 GP-PC200 BMS
GPGT314L250510R1011 329.00 58.01 42.23 GP-JK200 BMS
GPLS314L260527R2106 321.00 56.95 42.48 GP-JK200 BMS
GPEV314H260612R1010 333.00 57.33 41.62 GP-PC200B BMS
GPEV280L230913R2917 287.00 57.54 40.04 GP-PC200 BMS
GPEV280H240314R1006 299.00 58.00 44.27 GP-RN200 BMS
GPEV314H250114R1001 326.00 57.43 42.89 GP-PC200 BMS
GPEV314H250511R1004 330.00 57.97 42.03 GP-PC200 BMS
GPEV280H240520R1003 307.00 57.95 41.95 GP-JK200 BMS
GPEV280H250326R1003 300.00 57.85 41.47 GP-JK200 BMS
GPLS314L260421R1010 323.00 56.27 43.19 GP-JK200 BMS
GPEV314H250329R1010 330.00 57.39 40.91 GP-PC200 BMS
GPEV100H241123R1016 104.00 57.72 42.64 GP-PC100 BMS
GPCN314M250924R1001 328.00 57.22 41.33 GP-JK200 BMS
GPEV280H231123R1011 302.00 58.00 41.98 GP-PC200 BMS
GPCN314M260114R1301 324.00 57.97 41.10 GP-PC200B BMS
GPEV314M260701P1003 666.00 58.01 42.68 Unknown
GPEV314H250709R1007 325.00 57.93 42.67 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: GPEV280H240105R1022

Battery Passport Specification

Pack SN:GPEV280H240105R1022
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: 302.00 Ah (15.46 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 42.63 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 GPEV280H240105R1022 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
0.01%
314.57 – 314.60 Ah (avg 314.59)
100/100 consistency
OCV1
5.0 mV
2,792.8 – 2,797.8 mV (avg 2,794.7)
97/100 consistency
Internal Resistance
4.57%
0.1487 – 0.1557 mΩ (avg 0.1531)
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
164.4 mV
42.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 164.4 mV/cell from the ideal
95/100 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 20 04QCB76G50703JDBD0004935 314.58 2,796.2 2,789.4 3,295.0 0.1487 0.1505 0.1534 71.30 2023-12-28
2 57 04QCB76G28103JDBB0011520 314.59 2,795.1 2,785.7 3,295.7 0.1554 0.1543 0.1516 71.51 2023-12-27
3 110 04QCB76G59703JDBE0003264 314.60 2,793.5 2,785.5 3,295.0 0.1525 0.1543 0.1572 71.49 2023-12-27
4 145 04QCB76G38603JDBB0002185 314.58 2,793.6 2,783.9 3,295.2 0.1516 0.1514 0.1596 71.50 2023-12-27
5 178 04QCB76G28103JDBB0011526 314.58 2,796.6 2,788.4 3,295.0 0.1534 0.1520 0.1580 71.38 2023-12-27
6 209 04QCB76G38603JDBB0003636 314.59 2,794.7 2,784.0 3,295.2 0.1509 0.1515 0.1533 71.50 2023-12-27
7 217 04QCB76G38603JDBB0000442 314.60 2,796.7 2,786.5 3,294.8 0.1543 0.1548 0.1548 71.59 2023-12-27
8 251 04QCB76G28303JDBB0002341 314.58 2,792.8 2,785.3 3,295.2 0.1557 0.1536 0.1555 71.18 2023-12-27
9 278 04QCB76G38603JDBD0007712 314.58 2,793.6 2,784.8 3,294.6 0.1533 0.1541 0.1506 71.31 2023-12-27
10 280 04QCB76G38603JDBB0002116 314.59 2,794.2 2,786.2 3,294.9 0.1547 0.1544 0.1587 71.50 2023-12-27
11 310 04QCB76G12703JDBB0006488 314.59 2,797.8 2,788.3 3,294.9 0.1521 0.1534 0.1554 71.61 2023-12-27
12 322 04QCB76G28303JDBB0002921 314.60 2,795.8 2,787.5 3,295.4 0.1550 0.1554 0.1541 71.34 2023-12-27
13 381 04QCB76G48903JDBD0000378 314.59 2,793.9 2,786.5 3,295.0 0.1525 0.1539 0.1555 71.53 2023-12-27
14 423 04QCB76G38603JDBE0008017 314.59 2,793.6 2,784.9 3,294.9 0.1536 0.1526 0.1535 71.51 2023-12-27
15 442 04QCB76G38603JDBE0007971 314.58 2,793.2 2,785.0 3,294.8 0.1532 0.1533 0.1544 71.47 2023-12-27
16 484 04QCB76G48803JDBD0005479 314.57 2,794.6 2,786.0 3,294.9 0.1522 0.1561 0.1594 71.54 2023-12-27

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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