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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
GPLS280M251016R2907 285.00 56.81 44.77 GP-RN200 BMS
GPEV280H230802R1006 304.00 57.98 41.24 GP-PC200 BMS
GPEV304L230926R1003 314.00 57.99 41.03 GP-PC200 BMS
GPZH314L260202R2311 329.00 57.40 42.23 GP-JK200 BMS
GPEV314H250625R1002 327.00 58.01 41.27 GP-PC200 BMS
GPEV280H250505R1004 301.00 57.31 40.56 GP-PC200 BMS
GPEV314H250619R1011 325.00 57.93 41.91 GP-PC200 BMS
GPGT314L250510R1011 329.00 58.01 42.23 GP-JK200 BMS
GPHC280H240519R1002 293.00 57.88 42.91 GP-PC200 BMS
GPEV280H241026R1017 305.00 57.99 41.59 GP-PC200 BMS
GPEV314H250527R1011 332.00 58.01 42.18 GP-JK200 BMS
GPHC280H240506R1401 294.00 57.30 41.44 GP-PC200 BMS
GPGT314L250510R1004 330.00 58.00 41.80 GP-JK200 BMS
GPEV314H250402R1005 332.00 57.95 41.69 GP-PC200 BMS
GPEV314H250314R1001 330.00 58.00 40.59 GP-PC200 BMS
GPEV280H251212R1001 296.00 57.64 44.66 GP-PC200 BMS
GPEV314H260412R1010 332.00 57.31 42.43 GP-PC200B BMS
GPEV314H260609R1009 330.00 57.75 42.55 GP-PC200 BMS
GPEV314H250821R1012 324.00 57.74 41.24 GP-PC200 BMS
GPEV314H250913R1008 326.00 58.01 41.02 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: GPEV314H250514R1002

Battery Passport Specification

Pack SN:GPEV314H250514R1002
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: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.87 V
Min Discharge Voltage: 41.75 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 GPEV314H250514R1002 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
0.07%
333.30 – 333.52 Ah (avg 333.43)
100/100 consistency
OCV1
0.7 mV
3,267.9 – 3,268.6 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
5.66%
0.1696 – 0.1794 mΩ (avg 0.1733)
98/100 consistency
Max Charge Voltage
33.1 mV
57.87 V measured vs 58.40 V ideal (16S × 3.65 V) · 33.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
109.4 mV
41.75 V measured vs 40.00 V ideal (16S × 2.50 V) · 109.4 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 11 04QCB43K12701QF2J0741893 333.42 3,268.3 3,266.7 3,297.9 0.1737 0.1737 0.1773 71.53 2025-04-17
2 18 04QCB43K32701QF2J0697162 333.48 3,268.4 3,266.4 3,297.7 0.1701 0.1716 0.1761 71.51 2025-04-17
3 22 04QCB43K12701QF2J0740115 333.30 3,268.2 3,266.3 3,297.8 0.1746 0.1759 0.1741 71.90 2025-04-17
4 40 04QCB43K12701QF2J0741341 333.38 3,268.3 3,266.5 3,297.7 0.1744 0.1700 0.1744 71.32 2025-04-17
5 45 04QCB43K12701QF2J0742548 333.49 3,268.6 3,266.6 3,297.9 0.1698 0.1702 0.1739 71.35 2025-04-17
6 46 04QCB43K22701QF2J0502056 333.42 3,268.3 3,266.4 3,297.7 0.1722 0.1733 0.1742 71.34 2025-04-17
7 52 04QCB43K12701QF2J0740974 333.52 3,268.5 3,266.5 3,297.8 0.1730 0.1736 0.1737 71.84 2025-04-17
8 56 04QCB43K12701QF2J0742768 333.39 3,268.2 3,266.2 3,297.7 0.1721 0.1729 0.1741 71.78 2025-04-17
9 73 04QCB43K12701QF2J0740041 333.32 3,268.5 3,266.5 3,297.7 0.1723 0.1726 0.1731 71.47 2025-04-17
10 82 04QCB43K12701QF2J0741621 333.42 3,268.5 3,266.6 3,297.8 0.1715 0.1742 0.1736 71.54 2025-04-17
11 110 04QCB43K32701QF2J0697390 333.43 3,267.9 3,265.9 3,297.8 0.1794 0.1708 0.1760 71.88 2025-04-17
12 118 04QCB43K32701QF2J0696521 333.31 3,268.2 3,266.0 3,297.6 0.1772 0.1776 0.1767 71.41 2025-04-17
13 120 04QCB43K32701QF2J0697386 333.49 3,268.1 3,266.2 3,297.8 0.1749 0.1711 0.1756 71.43 2025-04-17
14 156 04QCB43K32701QF2J0696517 333.51 3,268.4 3,266.1 3,297.6 0.1755 0.1721 0.1755 71.45 2025-04-17
15 173 04QCB43K22701QF2J0502522 333.43 3,268.4 3,266.1 3,297.7 0.1696 0.1708 0.1693 71.34 2025-04-17
16 209 04QCB43K12701QF2J0740760 333.51 3,268.3 3,266.5 3,297.6 0.1723 0.1733 0.1745 71.43 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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