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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
GPEV314H240921R1004 324.00 57.26 41.11 GP-PC200 BMS
GPEV280H240115R1002 299.00 58.00 42.64 GP-PC200 BMS
GPEV314H250726R1010 326.00 57.81 41.20 GP-PC200 BMS
GPHC280H240729R1006 292.00 56.49 42.69 GP-PC200 BMS
GPEV280H240710R1001 304.00 57.93 42.24 GP-PC200 BMS
GPEV314H250402R1017 331.00 57.13 40.89 GP-PC200 BMS
GPEV314H250517R1018 331.00 58.01 41.59 GP-PC200 BMS
GPEV314H250731R1005 325.00 58.00 43.50 GP-PC200 BMS
GPEV280H230802R1006 304.00 57.98 41.24 GP-PC200 BMS
GPCN314L260128R1020 326.00 57.99 40.64 GP-JK200 BMS
GPEV314H260206R1023 329.00 57.78 42.00 GP-PC200B BMS
GPEV314H260529R1008 328.00 57.89 42.25 GP-PC200 BMS
GPEV314H260521R1010 325.00 57.55 42.26 GP-PC200 BMS
GPEV280H230705R1016 306.00 57.37 40.48 GP-PC200 BMS
GPHC280H240422R1206 294.00 57.67 41.77 GP-JK200 BMS
GPEV314H260521R1002 325.00 57.69 42.33 GP-PC200B BMS
GPEV314H251016R1011 329.00 58.01 41.37 GP-PC200B BMS
GPEV314H250821R1010 324.00 58.01 42.02 GP-PC200 BMS
GPEV314H250917R1012 328.00 58.01 41.33 GP-PC200 BMS
GPEV314H251215R1022 324.00 57.89 42.00 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: GPEV314H250412R1005

Battery Passport Specification

Pack SN:GPEV314H250412R1005
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: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.69 V
Min Discharge Voltage: 41.01 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 GPEV314H250412R1005 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
0.03%
333.32 – 333.42 Ah (avg 333.37)
100/100 consistency
OCV1
0.7 mV
3,267.9 – 3,268.6 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
6.51%
0.1657 – 0.1769 mΩ (avg 0.1722)
98/100 consistency
Max Charge Voltage
44.4 mV
57.69 V measured vs 58.40 V ideal (16S × 3.65 V) · 44.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
63.1 mV
41.01 V measured vs 40.00 V ideal (16S × 2.50 V) · 63.1 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 7 04QCB43K32701QF2T0786828 333.33 3,268.1 3,266.6 3,298.4 0.1711 0.1757 0.1759 71.43 2025-03-30
2 9 04QCB43K12701QF2T0810558 333.34 3,268.5 3,266.5 3,298.4 0.1721 0.1726 0.1737 71.66 2025-03-30
3 52 04QCB43K32701QF2T0784869 333.39 3,268.4 3,266.5 3,298.4 0.1742 0.1773 0.1760 71.47 2025-03-30
4 63 04QCB43K22701QF2T0590309 333.38 3,268.3 3,266.6 3,298.3 0.1657 0.1667 0.1736 71.41 2025-03-30
5 73 04QCB43K32701QF2T0781661 333.33 3,267.9 3,265.9 3,298.4 0.1769 0.1775 0.1787 71.51 2025-03-30
6 77 04QCB43K12701QF2T0814787 333.39 3,268.2 3,266.2 3,298.2 0.1717 0.1736 0.1764 71.52 2025-03-30
7 99 04QCB43K32701QF2T0780509 333.33 3,268.6 3,266.7 3,298.3 0.1715 0.1758 0.1718 71.39 2025-03-30
8 112 04QCB43K12701QF2T0812124 333.38 3,268.6 3,267.1 3,298.4 0.1701 0.1708 0.1732 71.78 2025-03-30
9 124 04QCB43K12701QF2T0809468 333.32 3,268.2 3,266.3 3,298.3 0.1691 0.1696 0.1727 71.88 2025-03-30
10 139 04QCB43K12701QF2T0812698 333.36 3,268.5 3,266.5 3,298.6 0.1726 0.1695 0.1730 71.47 2025-03-30
11 143 04QCB43K32701QF2T0785688 333.41 3,268.3 3,266.4 3,298.4 0.1746 0.1721 0.1740 71.64 2025-03-30
12 159 04QCB43K32701QF2T0785698 333.35 3,268.5 3,266.4 3,298.4 0.1765 0.1727 0.1742 71.39 2025-03-30
13 176 04QCB43K12701QF2T0814527 333.40 3,268.3 3,266.1 3,298.4 0.1701 0.1714 0.1737 71.39 2025-03-30
14 180 04QCB43K12701QF2T0818295 333.33 3,267.9 3,265.8 3,298.0 0.1725 0.1737 0.1764 71.72 2025-03-30
15 182 04QCB43K12701QF2T0818286 333.38 3,268.1 3,266.0 3,298.0 0.1734 0.1745 0.1763 71.45 2025-03-30
16 191 04QCB43K22701QF2T0592444 333.42 3,268.2 3,266.5 3,298.5 0.1724 0.1711 0.1758 71.36 2025-03-30

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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