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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
GPEV314H260506R1014 333.00 58.01 41.97 GP-PC200 BMS
GPEV314H260605R1028 331.00 57.35 41.24 GP-JK200 BMS
GPEV314H260228R1006 323.00 57.79 43.54 GP-PC200 BMS
GPEV314H240829R1002 325.00 56.96 41.27 GP-PC200 BMS
GPEV280H241119R1008 303.00 57.71 41.35 GP-PC200 BMS
GPEV314H251014R1013 326.00 57.63 41.77 GP-PC200B BMS
GPEV280H241019R1014 298.00 57.10 45.70 GP-PC200 BMS
GPEV280L230602R1006 298.00 57.01 43.08 GP-PC200 BMS
GPEV314H250726R1005 325.00 57.39 41.91 GP-PC200 BMS
GPEV314H260228R1003 325.00 57.76 41.97 GP-PC200 BMS
GPEV280H240918R1015 306.00 57.98 42.25 GP-PC200 BMS
GPHC280H240628R1003 295.00 56.79 41.49 GP-PC200 BMS
GPLS280M251128R2914 286.00 57.80 42.47 GP-PC200B BMS
GPHC280H240817R1204 295.00 56.94 42.63 GP-PC200 BMS
GPEV280H240921R1010 305.00 57.37 42.92 GP-PC200 BMS
GPCN314L260331R1301 327.00 57.73 40.25 GP-JK200 BMS
GPLS314L260425R1004 324.00 56.18 43.56 GP-JK200 BMS
GPHC280M250410R1002 291.00 57.15 41.61 GP-JK200 BMS
GPEV314H250428R1003 330.00 57.17 41.00 GP-PC200 BMS
GPZH314L260418R3504 326.00 58.02 43.92 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: GPEV314H250512R1003

Battery Passport Specification

Pack SN:GPEV314H250512R1003
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: 41.29 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 GPEV314H250512R1003 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%
333.27 – 333.37 Ah (avg 333.31)
100/100 consistency
OCV1
0.6 mV
3,268.0 – 3,268.6 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
6.24%
0.1660 – 0.1767 mΩ (avg 0.1714)
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
80.6 mV
41.29 V measured vs 40.00 V ideal (16S × 2.50 V) · 80.6 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 32 04QCB43K12701QF2J0743686 333.35 3,268.0 3,266.0 3,297.7 0.1714 0.1715 0.1737 71.28 2025-04-17
2 57 04QCB43K22701QF2J0500311 333.30 3,268.1 3,266.3 3,297.8 0.1674 0.1715 0.1718 71.37 2025-04-17
3 100 04QCB43K12701QF2J0741407 333.36 3,268.3 3,266.2 3,297.7 0.1730 0.1738 0.1752 71.38 2025-04-17
4 104 04QCB43K22701QF2J0502488 333.30 3,268.2 3,266.3 3,297.7 0.1660 0.1701 0.1705 71.38 2025-04-17
5 115 04QCB43K12701QF2J0741619 333.35 3,268.5 3,266.6 3,297.8 0.1722 0.1747 0.1746 71.49 2025-04-17
6 166 04QCB43K12701QF2J0742588 333.27 3,268.5 3,266.5 3,297.4 0.1718 0.1724 0.1745 71.56 2025-04-17
7 194 04QCB43K12701QF2J0742389 333.31 3,268.2 3,266.4 3,297.7 0.1767 0.1776 0.1753 71.37 2025-04-17
8 201 04QCB43K12701QF2J0741880 333.28 3,268.5 3,266.7 3,297.7 0.1706 0.1719 0.1725 71.43 2025-04-17
9 226 04QCB43K12701QF2J0740634 333.31 3,268.4 3,266.4 3,297.7 0.1717 0.1759 0.1754 71.88 2025-04-17
10 244 04QCB43K22701QF2J0502933 333.29 3,268.4 3,266.4 3,297.8 0.1663 0.1669 0.1717 71.45 2025-04-17
11 250 04QCB43K12701QF2J0743808 333.35 3,268.4 3,266.3 3,297.7 0.1764 0.1754 0.1744 71.79 2025-04-17
12 254 04QCB43K12701QF2J0742368 333.27 3,268.4 3,266.4 3,297.7 0.1730 0.1717 0.1721 71.31 2025-04-17
13 308 04QCB43K22701QF2J0502110 333.37 3,268.3 3,266.2 3,297.7 0.1699 0.1728 0.1731 71.41 2025-04-17
14 312 04QCB43K22701QF2J0502390 333.32 3,268.4 3,266.3 3,297.4 0.1715 0.1723 0.1744 71.44 2025-04-17
15 314 04QCB43K12701QF2J0743705 333.29 3,268.3 3,266.4 3,297.5 0.1729 0.1723 0.1734 71.35 2025-04-17
16 363 04QCB43K12701QF2J0742264 333.27 3,268.6 3,266.6 3,297.6 0.1716 0.1711 0.1755 71.66 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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