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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
GPEV280H240814R1012 305.00 56.57 42.70 GP-PC200 BMS
GPEV314H260701P1002 669.00 58.01 41.80 Unknown
GPEV280H241014R1003 305.00 57.36 43.63 GP-PC200 BMS
GPEV280L230913R2923 287.00 57.39 40.46 GP-PC200 BMS
GPEV314H250917R1011 327.00 57.84 41.41 GP-PC200 BMS
GPHC280H240515R2904 293.00 56.99 40.91 GP-PC200 BMS
GPEV280H240507R1024 301.00 57.84 42.34 GP-PC200 BMS
GPEV314H260622R1021 332.00 57.54 41.91 GP-PC200B BMS
GPEV280H240520R1008 303.00 58.00 41.70 GP-PC200 BMS
GPHC280H240705R2902 294.00 56.66 40.51 GP-PC200 BMS
GPEV314H260609R1013 332.00 57.82 41.70 GP-PC200B BMS
GPEV314H260609R1016 330.00 57.53 42.42 GP-PC200B BMS
GPRP280L240102R3207 282.00 57.40 41.10 GP-PC200 BMS
GPEV314H260514R1004 325.00 57.21 44.06 GP-PC200B BMS
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPLS314L260527R1607 326.00 56.56 41.80 GP-PC200B BMS
GPHC280M250307R1401 288.00 56.57 41.41 GP-JK200 BMS
GPEV314H251016R1003 329.00 58.01 41.19 GP-PC200B BMS
GPEV280L230801R3801 289.00 56.99 43.95 GP-PC200 BMS
GPEV314H260316R1004 326.00 57.38 42.89 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: GPEV314H250522R1009

Battery Passport Specification

Pack SN:GPEV314H250522R1009
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.84 V
Min Discharge Voltage: 41.74 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 GPEV314H250522R1009 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.
99 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
0.04%
335.71 – 335.86 Ah (avg 335.79)
100/100 consistency
OCV1
0.4 mV
3,267.8 – 3,268.2 mV (avg 3,268.0)
100/100 consistency
Internal Resistance
4.02%
0.1683 – 0.1752 mΩ (avg 0.1716)
99/100 consistency
Max Charge Voltage
35.0 mV
57.84 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
108.8 mV
41.74 V measured vs 40.00 V ideal (16S × 2.50 V) · 108.8 mV/cell from the ideal
98/100 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 04QCB43K12701QF420142322 335.79 3,267.9 3,265.8 3,298.5 0.1700 0.1713 0.1737 71.52 2025-05-07
2 15 04QCB43K12701QF420142218 335.84 3,268.1 3,266.1 3,298.3 0.1690 0.1771 0.1711 71.34 2025-05-07
3 24 04QCB43K12701QF420142504 335.86 3,267.8 3,265.7 3,298.2 0.1749 0.1731 0.1754 71.35 2025-05-07
4 30 04QCB43K12701QF410138584 335.85 3,267.9 3,266.0 3,298.4 0.1693 0.1745 0.1730 71.36 2025-05-07
5 40 04QCB43K12701QF420141275 335.77 3,268.0 3,265.8 3,298.3 0.1713 0.1732 0.1712 71.37 2025-05-07
6 47 04QCB43K12701QF420141510 335.79 3,268.0 3,266.1 3,298.3 0.1712 0.1713 0.1709 71.65 2025-05-07
7 60 04QCB43K22701QF410925986 335.80 3,268.2 3,266.3 3,298.4 0.1683 0.1695 0.1711 71.31 2025-05-07
8 61 04QCB43K12701QF420141333 335.82 3,267.8 3,265.9 3,298.4 0.1741 0.1743 0.1769 71.46 2025-05-07
9 125 04QCB43K12701QF420141354 335.71 3,267.9 3,265.9 3,298.3 0.1723 0.1745 0.1722 71.40 2025-05-07
10 126 04QCB43K22701QF410928991 335.75 3,267.8 3,265.8 3,298.3 0.1752 0.1736 0.1738 71.37 2025-05-07
11 178 04QCB43K12701QF420142270 335.81 3,267.9 3,265.8 3,298.4 0.1706 0.1754 0.1690 71.33 2025-05-07
12 187 04QCB43K12701QF420142074 335.73 3,268.1 3,266.2 3,298.3 0.1713 0.1727 0.1751 71.95 2025-05-07
13 192 04QCB43K32701QF410132546 335.73 3,268.2 3,266.1 3,298.4 0.1695 0.1721 0.1714 71.68 2025-05-07
14 198 04QCB43K12701QF420141514 335.74 3,268.0 3,266.0 3,298.3 0.1705 0.1708 0.1731 71.47 2025-05-07
15 209 04QCB43K12701QF420142073 335.83 3,268.0 3,266.1 3,298.3 0.1742 0.1757 0.1761 71.78 2025-05-07
16 220 04QCB43K12701QF410140336 335.82 3,267.9 3,265.8 3,298.4 0.1736 0.1741 0.1745 71.32 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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