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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
GPEV314H260807R1022 333.00 57.60 41.73 GP-PC200B BMS
GPLS280M251201R2910 284.00 57.76 44.15 GP-PC200B BMS
GPEV314H260228R1018 326.00 58.01 41.94 GP-PC200 BMS
GPHC280M250913R1201 286.00 57.75 43.84 GP-PC200 BMS
GPHC280H240515R1207 293.00 57.23 40.81 GP-PC200 BMS
GPEV280H231030R1006 301.00 57.62 41.39 GP-PC200 BMS
GPEV314H250610R1013 330.00 57.99 42.63 GP-PC200 BMS
GPEV314H241101R1015 324.00 57.37 41.48 GP-PC200 BMS
GPEV314H260517R1013 328.00 57.84 41.64 GP-PC200B BMS
GPEV314H250113R1002 326.00 57.27 42.62 GP-PC200 BMS
GPEV280H230616R1015 303.00 57.54 41.49 GP-PC200 BMS
GPEV314H241105R1013 325.00 57.62 42.82 GP-PC200 BMS
GPEV280H231123R1013 300.00 57.18 41.70 GP-PC200 BMS
GPEV280L230921R2101 288.00 57.86 41.18 GP-PC200 BMS
GPEV100H241123R1016 104.00 57.72 42.64 GP-PC100 BMS
GPEV314H250520R1008 331.00 57.98 41.38 GP-PC200 BMS
GPEV314H250527R1022 332.00 57.98 40.31 GP-JK200 BMS
GPHC280H240930R1002 293.00 57.98 43.24 GP-RN200 BMS
GPEV314H250821R1006 326.00 57.99 41.23 GP-PC200 BMS
GPHC280M250307R1006 287.00 57.22 41.39 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: GPEV314H250314R1010

Battery Passport Specification

Pack SN:GPEV314H250314R1010
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: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 43.50 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 GPEV314H250314R1010 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.05%
337.19 – 337.34 Ah (avg 337.25)
100/100 consistency
OCV1
0.7 mV
3,268.4 – 3,269.1 mV (avg 3,268.8)
100/100 consistency
Internal Resistance
4.82%
0.1685 – 0.1768 mΩ (avg 0.1724)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
218.8 mV
43.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 218.8 mV/cell from the ideal
93/100 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 88 04QCB43K32701QF160473249 337.23 3,268.7 3,267.1 3,297.7 0.1768 0.1745 0.1749 71.27 2025-02-26
2 89 04QCB43K22701QF160236272 337.20 3,268.7 3,267.3 3,297.8 0.1703 0.1716 0.1743 71.81 2025-02-26
3 109 04QCB43K22701QF160234852 337.27 3,268.8 3,267.1 3,297.8 0.1716 0.1733 0.1773 71.55 2025-02-26
4 136 04QCB43K32701QF160475384 337.21 3,268.8 3,267.3 3,297.7 0.1733 0.1735 0.1761 71.45 2025-02-26
5 145 04QCB43K22701QF160235718 337.24 3,268.8 3,267.2 3,297.7 0.1689 0.1734 0.1761 71.40 2025-02-26
6 147 04QCB43K22701QF160233936 337.20 3,268.6 3,266.6 3,297.5 0.1727 0.1724 0.1753 71.71 2025-02-26
7 158 04QCB43K22701QF160236143 337.20 3,269.0 3,267.3 3,297.7 0.1703 0.1725 0.1743 71.70 2025-02-26
8 168 04QCB43K22701QF160236703 337.30 3,268.9 3,267.2 3,297.8 0.1716 0.1728 0.1739 71.55 2025-02-26
9 170 04QCB43K32701QF160474024 337.28 3,268.7 3,267.1 3,297.8 0.1737 0.1729 0.1763 71.37 2025-02-26
10 177 04QCB43K22701QF160236701 337.24 3,268.4 3,266.6 3,297.8 0.1685 0.1688 0.1754 71.68 2025-02-26
11 196 04QCB43K32701QF160473304 337.33 3,269.1 3,267.4 3,297.7 0.1740 0.1760 0.1727 71.39 2025-02-26
12 200 04QCB43K32701QF160475468 337.34 3,268.7 3,267.0 3,297.8 0.1721 0.1719 0.1728 71.76 2025-02-26
13 349 04QCB43K32701QF160473286 337.34 3,268.9 3,267.2 3,297.8 0.1757 0.1738 0.1749 71.43 2025-02-26
14 367 04QCB43K22701QF160236103 337.20 3,268.6 3,266.7 3,297.8 0.1736 0.1748 0.1699 71.39 2025-02-26
15 372 04QCB43K32701QF160473853 337.19 3,268.8 3,267.2 3,297.8 0.1737 0.1751 0.1717 71.84 2025-02-26
16 396 04QCB43K32701QF160473393 337.24 3,268.5 3,266.9 3,297.8 0.1710 0.1730 0.1704 71.44 2025-02-26

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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