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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
GPEV280H240112R1002 301.00 57.99 42.73 GP-PC200 BMS
GPEV314H250517R1011 330.00 57.99 41.19 GP-PC200 BMS
GPEV280H250505R1007 302.00 57.76 40.46 GP-PC200 BMS
GPEV314H260529R1009 328.00 57.61 42.26 GP-PC200 BMS
GPEV314H250611R1001 327.00 57.62 42.04 GP-PC200 BMS
GPEV314H260818R1037 334.00 57.81 41.51 GP-PC200B BMS
GPEV280L230913R2916 289.00 57.09 41.64 GP-PC200 BMS
GPEV314H260204R1035 326.00 57.73 42.33 GP-PC200B BMS
GPEV314H250922R1021 325.00 57.71 41.88 GP-PC200 BMS
GPEV314H250319R1009 332.00 56.96 41.85 GP-PC200 BMS
GPEV314H250511R1006 329.00 57.77 41.04 GP-PC200 BMS
GPEV314H260206R1023 329.00 57.78 42.00 GP-PC200B BMS
GPEV280H231030R1025 303.00 57.79 42.13 GP-PC200 BMS
GPEV314H250507R1017 329.00 57.94 40.93 GP-PC200 BMS
GPEV280H240814R1018 307.00 57.67 41.13 GP-PC200 BMS
GPEV314H260423R1001 327.00 57.30 43.05 GP-PC200B BMS
GPGT314L250511R1401 328.00 57.98 41.77 GP-JK200 BMS
GPEV314L260614R1304 327.00 57.18 42.39 GP-PC200B BMS
GPEV314H260206R1016 327.00 57.62 41.79 GP-PC200B BMS
GPEV314H260204R1006 327.00 57.95 43.09 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: GPEV280H260318R1001

Battery Passport Specification

Pack SN:GPEV280H260318R1001
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.11 V
Min Discharge Voltage: 42.72 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 GPEV280H260318R1001 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.96%
315.61 – 318.63 Ah (avg 316.77)
99/100 consistency
OCV3
1.3 mV
3,295.1 – 3,296.4 mV (avg 3,295.9)
100/100 consistency
Internal Resistance
3.39%
0.1625 – 0.1681 mΩ (avg 0.1653)
99/100 consistency
Max Charge Voltage
80.6 mV
57.11 V measured vs 58.40 V ideal (16S × 3.65 V) · 80.6 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
170.0 mV
42.72 V measured vs 40.00 V ideal (16S × 2.50 V) · 170.0 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 1 04QCB76G59103JF8D0001657 317.14 0.0 0.0 3,296.4 0.0000 0.0000 0.1649 71.63 2025-10-15
2 2 04QCB76G54303JF7X0006583 316.28 0.0 0.0 3,295.9 0.0000 0.0000 0.1644 71.55 2025-10-15
3 3 04QCB76G33103JF7W0007680 316.07 0.0 0.0 3,295.7 0.0000 0.0000 0.1681 71.75 2025-10-15
4 4 04QCB76G33103JF7W0009888 317.34 0.0 0.0 3,296.1 0.0000 0.0000 0.1654 71.97 2025-10-15
5 5 04QCB76G59703JF860000784 316.07 0.0 0.0 3,295.9 0.0000 0.0000 0.1640 71.63 2025-10-15
6 6 04QCB76G52403JF7N0002632 316.07 0.0 0.0 3,295.8 0.0000 0.0000 0.1667 71.48 2025-10-15
7 7 04QCB76G43703JF7X0001591 317.23 0.0 0.0 3,295.8 0.0000 0.0000 0.1674 71.62 2025-10-15
8 8 04QCB76G63403JF7X0007361 316.63 0.0 0.0 3,295.9 0.0000 0.0000 0.1656 71.65 2025-10-15
9 9 04QCB76G49803JF8G0001699 317.48 0.0 0.0 3,296.4 0.0000 0.0000 0.1649 71.60 2025-10-15
10 10 04QCB76G63403JF7W0000147 317.40 0.0 0.0 3,296.0 0.0000 0.0000 0.1635 71.91 2025-10-15
11 11 04QCB76G44203JF7Y0003861 317.14 0.0 0.0 3,296.0 0.0000 0.0000 0.1660 71.73 2025-10-15
12 12 04QCB76G49603JF880002059 317.38 0.0 0.0 3,296.0 0.0000 0.0000 0.1651 71.71 2025-10-15
13 13 04QCB76G33103JF7W0009202 315.82 0.0 0.0 3,296.0 0.0000 0.0000 0.1658 71.53 2025-10-15
14 14 04QCB76G68503JF860002294 316.07 0.0 0.0 3,296.0 0.0000 0.0000 0.1625 71.72 2025-10-15
15 15 04QCB76G36703JF7F0005663 318.63 0.0 0.0 3,295.8 0.0000 0.0000 0.1654 71.77 2025-10-15
16 16 04QCB76G27703JF710010606 315.61 0.0 0.0 3,295.1 0.0000 0.0000 0.1654 71.63 2025-10-15

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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