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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
GPEV314H251014R1025 327.00 57.42 41.50 GP-PC200B BMS
GPHC280H240705R1404 293.00 56.19 40.67 GP-PC200 BMS
GPHC280H240710R1502 294.00 57.04 41.43 GP-PC200 BMS
GPHC280H240427R1002 295.00 57.11 41.33 GP-PC200 BMS
GPEV280L230801R2404 289.00 57.16 40.96 GP-PC200 BMS
GPEV314H251016R1012 328.00 58.01 41.46 GP-PC200B BMS
GPEV314H260709R1026 330.00 57.97 42.17 GP-PC200B BMS
GPEV280H231019R1035 300.00 57.99 42.74 GP-PC200 BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV314H250507R1022 331.00 58.00 41.18 GP-PC200 BMS
GPEV314H250705R1005 324.00 57.90 41.67 GP-PC200 BMS
GPEV314H250113R1011 327.00 57.18 43.34 GP-PC200 BMS
GPEV280L230602R2001 302.00 57.02 40.62 GP-PC200 BMS
GPEV314H260617R1014 332.00 57.71 42.05 GP-PC200B BMS
GPEV314H250908R1010 327.00 58.01 41.26 GP-JK200 BMS
GPHC280H240506R1202 294.00 56.35 41.66 GP-JK200 BMS
GPEV314H250718R1012 325.00 58.00 41.27 GP-PC200 BMS
GPEV314H250619R1003 325.00 57.90 41.68 GP-PC200 BMS
GPEV280H240905R1024 306.00 57.98 42.62 GP-RN200 BMS
GPEV314H250527R1022 332.00 57.98 40.31 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250517R1007

Battery Passport Specification

Pack SN:GPEV314H250517R1007
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.97 V
Min Discharge Voltage: 41.49 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 GPEV314H250517R1007 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
0.02%
333.81 – 333.90 Ah (avg 333.85)
100/100 consistency
OCV1
0.8 mV
3,268.1 – 3,268.9 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
4.01%
0.1683 – 0.1752 mΩ (avg 0.1721)
99/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
93.1 mV
41.49 V measured vs 40.00 V ideal (16S × 2.50 V) · 93.1 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 3 04QCB43K12701QF2J0743365 333.87 3,268.2 3,266.1 3,297.7 0.1740 0.1737 0.1754 71.45 2025-04-17
2 19 04QCB43K32701QF2J0696388 333.89 3,268.1 3,266.1 3,297.6 0.1708 0.1741 0.1734 71.49 2025-04-17
3 47 04QCB43K12701QF2J0743358 333.84 3,268.3 3,266.2 3,297.7 0.1737 0.1735 0.1752 71.50 2025-04-17
4 79 04QCB43K12701QF2J0743622 333.84 3,268.7 3,266.9 3,297.9 0.1698 0.1707 0.1703 71.52 2025-04-17
5 85 04QCB43K12701QF2J0740224 333.81 3,268.1 3,266.2 3,297.8 0.1712 0.1741 0.1757 71.46 2025-04-17
6 114 04QCB43K12701QF2J0740968 333.82 3,268.5 3,266.5 3,297.8 0.1735 0.1740 0.1775 71.59 2025-04-17
7 163 04QCB43K12701QF2H0739592 333.86 3,268.1 3,266.1 3,297.5 0.1738 0.1736 0.1739 71.31 2025-04-17
8 168 04QCB43K12701QF2H0739572 333.85 3,268.1 3,266.3 3,297.6 0.1712 0.1752 0.1723 71.45 2025-04-17
9 176 04QCB43K32701QF2J0697979 333.85 3,268.3 3,266.1 3,297.6 0.1748 0.1729 0.1761 71.58 2025-04-17
10 260 04QCB43K22701QF2J0500630 333.87 3,268.4 3,266.5 3,297.8 0.1706 0.1709 0.1717 71.51 2025-04-17
11 270 04QCB43K12701QF2J0743506 333.82 3,268.3 3,266.2 3,297.5 0.1716 0.1726 0.1734 71.54 2025-04-17
12 308 04QCB43K12701QF2J0743451 333.86 3,268.3 3,266.3 3,297.5 0.1683 0.1709 0.1736 71.22 2025-04-17
13 323 04QCB43K12701QF2J0740729 333.90 3,268.9 3,266.9 3,297.6 0.1728 0.1743 0.1714 71.85 2025-04-17
14 337 04QCB43K32701QF2J0697775 333.84 3,268.2 3,266.4 3,297.5 0.1752 0.1763 0.1757 71.78 2025-04-17
15 340 04QCB43K12701QF2J0742018 333.84 3,268.2 3,266.5 3,297.4 0.1729 0.1732 0.1702 71.33 2025-04-17
16 343 04QCB43K12701QF2J0743471 333.88 3,268.3 3,266.2 3,297.5 0.1696 0.1717 0.1709 71.45 2025-04-17

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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