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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
GPLS314L260527R2903 327.00 56.16 42.29 GP-JK200 BMS
GPEV280H240124R1010 298.00 58.00 42.53 GP-PC200 BMS
GPEV314H260529R1019 330.00 57.89 41.98 GP-PC200 BMS
GPEV280H230625R1032 305.00 57.60 40.62 GP-PC200 BMS
GPEV314H241114R1004 325.00 57.70 42.08 GP-PC200 BMS
GPLS314L260513R1005 323.00 57.45 45.73 GP-JK200 BMS
GPHC280M250327R2901 290.00 57.36 43.58 GP-RN200 BMS
GPEV314H250527R1023 332.00 57.98 41.12 GP-JK200 BMS
GPEV280H250326R1004 300.00 57.67 41.85 GP-JK200 BMS
GPEV100H241022R1017 104.00 57.23 43.26 GP-PC100 BMS
GPEV280H231010R1003 303.00 57.85 40.85 GP-PC200 BMS
GPEV314H250610R1001 327.00 58.00 41.36 GP-PC200 BMS
GPEV280H241111R1005 305.00 57.46 41.33 GP-PC200 BMS
GPRP280L240316R3101 283.00 57.06 45.07 GP-JK200 BMS
GPEV280L230602R2002 301.00 56.80 41.58 GP-PC200 BMS
GPLS280M251128R2910 286.00 58.01 42.88 GP-PC200B BMS
GPEV314H260119R1012 326.00 57.94 40.94 GP-PC200 BMS
GPHC280H240817R1205 296.00 57.19 41.25 GP-PC200 BMS
GPLS280M251210R2903 287.00 57.75 42.71 GP-PC200 BMS
GPEV280H241010R1002 305.00 57.87 42.35 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: GPEV314H250520R1003

Battery Passport Specification

Pack SN:GPEV314H250520R1003
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 40.97 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 GPEV314H250520R1003 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.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.07%
334.86 – 335.10 Ah (avg 335.00)
100/100 consistency
OCV1
0.6 mV
3,267.5 – 3,268.1 mV (avg 3,267.8)
100/100 consistency
Internal Resistance
3.65%
0.1694 – 0.1757 mΩ (avg 0.1728)
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
60.6 mV
40.97 V measured vs 40.00 V ideal (16S × 2.50 V) · 60.6 mV/cell from the ideal
99/100 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 3 04QCB43K22701QF3O0924313 335.06 3,268.0 3,266.0 3,298.3 0.1725 0.1740 0.1757 71.38 2025-05-07
2 6 04QCB43K22701QF3O0924305 335.10 3,268.1 3,266.0 3,298.3 0.1757 0.1731 0.1753 71.26 2025-05-07
3 33 04QCB43K22701QF410925821 334.98 3,267.7 3,265.8 3,298.4 0.1755 0.1755 0.1782 71.66 2025-05-07
4 51 04QCB43K22701QF3O0924317 335.08 3,267.6 3,265.6 3,298.3 0.1718 0.1739 0.1725 71.60 2025-05-07
5 75 04QCB43K22701QF3O0924480 334.89 3,267.5 3,265.4 3,298.2 0.1730 0.1733 0.1705 71.46 2025-05-07
6 113 04QCB43K22701QF410932239 335.07 3,268.0 3,266.1 3,298.4 0.1735 0.1745 0.1699 71.54 2025-05-07
7 117 04QCB43K32701QF410131786 335.01 3,267.6 3,265.6 3,298.3 0.1694 0.1729 0.1716 71.34 2025-05-07
8 129 04QCB43K12701QF420142103 334.97 3,268.0 3,266.1 3,298.4 0.1739 0.1711 0.1759 71.48 2025-05-07
9 153 04QCB43K22701QF3O0924611 334.96 3,267.9 3,266.0 3,298.3 0.1704 0.1733 0.1728 71.52 2025-05-07
10 164 04QCB43K22701QF3O0924335 335.02 3,268.0 3,266.0 3,298.3 0.1726 0.1718 0.1721 71.37 2025-05-07
11 233 04QCB43K12701QF420144059 334.88 3,268.0 3,266.0 3,298.4 0.1726 0.1740 0.1744 71.55 2025-05-07
12 234 04QCB43K12701QF420141384 334.86 3,267.7 3,265.6 3,298.3 0.1741 0.1718 0.1731 71.38 2025-05-07
13 245 04QCB43K12701QF420143787 335.05 3,267.5 3,265.5 3,298.2 0.1732 0.1706 0.1735 71.54 2025-05-07
14 249 04QCB43K12701QF420141651 335.05 3,267.5 3,265.5 3,298.3 0.1720 0.1733 0.1734 71.49 2025-05-07
15 265 04QCB43K12701QF420144339 335.08 3,268.0 3,266.1 3,298.4 0.1730 0.1747 0.1771 71.39 2025-05-07
16 272 04QCB43K12701QF420141229 334.97 3,268.0 3,266.1 3,298.3 0.1720 0.1737 0.1748 71.49 2025-05-07

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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