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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
GPEV314H260602R1017 330.00 57.73 41.84 GP-PC200 BMS
GPHC280H240321R2901 295.00 57.12 41.08 GP-PC200 BMS
GPZH314L260417R3302 327.00 58.01 44.23 GP-JK200 BMS
GPEV280H240105R1005 306.00 58.00 41.87 GP-PC200 BMS
GPHC280H240710R1006 294.00 57.17 41.92 GP-PC200 BMS
GPEV314H241010R1001 322.00 57.49 42.44 GP-PC200 BMS
GPCN314M260122R1018 323.00 57.85 42.62 GP-JK200 BMS
GPEV100M260817R1003 99.00 56.30 40.42 JK100 BMS
GPEV314H260612R1002 326.00 57.39 44.56 GP-PC200B BMS
GPEV280L230921R3501 286.00 56.53 41.02 GP-PC200 BMS
GPEV280H260316R1001 304.00 57.45 43.39 GP-PC200 BMS
GPEV280L230602R2004 303.00 57.01 40.81 GP-PC200 BMS
GPEV314H260622R1017 326.00 57.94 43.37 GP-PC200B BMS
GPEV314H250616R1010 326.00 57.99 41.29 GP-PC200 BMS
GPHC280H240705R1602 294.00 56.70 40.17 GP-PC200 BMS
GPEV280H241111R1007 306.00 57.97 41.79 GP-PC200 BMS
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPEV280H240910R1001 305.00 57.98 41.99 GP-RN200 BMS
GPEV314H260423R1011 332.00 57.74 41.91 GP-PC200B BMS
GPEV280H240620R1034 305.00 57.81 40.93 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: GDEV280H240307R1004

Battery Passport Specification

Pack SN:GDEV280H240307R1004
Pack Type: 12.8V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-JBD200 BMS
Balancer: None
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 4S1P
Pack Test Result

Full Capacity: 303.00 Ah (3.88 kWh)
Max Charge Voltage: 14.50 V
Min Discharge Voltage: 10.00 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 13.9V.
  • Charging at a constant voltage of 13.9V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 14.5V.
  • 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 GDEV280H240307R1004 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.
100 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.

4 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.02%
314.06 – 314.13 Ah (avg 314.09)
100/100 consistency
OCV1
1.8 mV
2,791.6 – 2,793.4 mV (avg 2,792.5)
100/100 consistency
Internal Resistance
5.10%
0.1484 – 0.1562 mΩ (avg 0.1529)
99/100 consistency
Max Charge Voltage
25.0 mV
14.50 V measured vs 14.60 V ideal (4S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
0.0 mV
10.00 V measured vs 10.00 V ideal (4S × 2.50 V) · 0.0 mV/cell from the ideal
100/100 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 4 04QCB76G48703JDBP0006689 314.06 2,791.6 2,782.5 3,295.8 0.1522 0.1533 0.1551 71.26 2024-01-09
2 10 04QCB76G48703JDBP0011266 314.13 2,791.9 2,783.6 3,295.7 0.1562 0.1556 0.1546 71.29 2024-01-09
3 42 04QCB76G48703JDBP0004594 314.08 2,793.4 2,784.5 3,295.9 0.1548 0.1551 0.1566 71.72 2024-01-09
4 62 04QCB76G48703JDBP0005435 314.10 2,793.1 2,784.5 3,295.9 0.1484 0.1507 0.1538 71.72 2024-01-09

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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