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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
GPEV280H250509R1006 308.00 57.69 42.86 GP-PC200 BMS
GPEV314H260605R1004 327.00 57.98 41.32 GP-PC200 BMS
GPEV314H250511R1011 330.00 57.78 41.31 GP-PC200 BMS
GPCN314M260310R1201 327.00 58.01 42.16 GP-PC200B BMS
GPEV280L230602R2004 303.00 57.01 40.81 GP-PC200 BMS
GPBT280L260410R2301 294.00 57.99 40.91 GP-RN200 BMS
GPZH314L260417R1604 329.00 57.37 41.51 GP-JK200 BMS
GPEV314H260622R1003 324.00 57.92 41.03 GP-PC200B BMS
GPCN314L260128R1007 326.00 57.72 40.57 GP-PC200B BMS
GPEV280H240520R1012 305.00 57.99 41.85 GP-PC200 BMS
GPEV280H250326R1004 300.00 57.67 41.85 GP-JK200 BMS
GPEV314H260702R1005 330.00 57.18 41.75 GP-PC200B BMS
GPRP280L231012R1016 289.00 57.66 40.04 GP-PC200 BMS
GPEV314H260131R1045 324.00 58.01 41.56 GP-PC200B BMS
GPBT314M250517R1001 326.00 57.20 40.77 GP-JK200 BMS
GPLS280M251128R2924 290.00 57.63 41.12 GP-PC200B BMS
GPEV314H241114R1014 325.00 57.72 41.72 GP-PC200 BMS
GPEV314H251014R1023 327.00 57.27 41.66 GP-PC200B BMS
GPEV280H230625R1039 304.00 56.81 42.79 GP-PC200 BMS
GPHC280M250509R1001 292.00 56.47 40.48 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: GPEV314M250109R1001

Battery Passport Specification

Pack SN:GPEV314M250109R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 318.00 Ah (16.28 kWh)
Max Charge Voltage: 56.42 V
Min Discharge Voltage: 43.10 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 GPEV314M250109R1001 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.
95 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
1.46%
331.84 – 336.72 Ah (avg 335.33)
97/100 consistency
OCV1
3.4 mV
3,266.5 – 3,269.9 mV (avg 3,267.7)
99/100 consistency
Internal Resistance
8.34%
0.1715 – 0.1861 mΩ (avg 0.1751)
97/100 consistency
Max Charge Voltage
123.8 mV
56.42 V measured vs 58.40 V ideal (16S × 3.65 V) · 123.8 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
193.8 mV
43.10 V measured vs 40.00 V ideal (16S × 2.50 V) · 193.8 mV/cell from the ideal
94/100 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 1 04QCB43G38400JE6D0001843 336.59 3,266.7 3,264.7 3,294.3 0.1734 0.1740 0.1755 71.68 2024-10-09
2 2 04QCB43G14400JE6N0007305 336.37 3,267.3 3,264.7 3,294.1 0.1740 0.1752 0.1751 71.63 2024-10-08
3 3 04QCB43G29900JE4K0000162 335.02 3,267.9 3,266.1 3,294.5 0.1737 0.1740 0.1731 71.60 2024-10-09
4 4 04QCB43G33000JE4J0003543 334.94 3,268.4 3,266.5 3,294.5 0.1748 0.1755 0.1749 71.63 2024-10-09
5 5 04QCB43G33000JE4K0004803 335.33 3,268.2 3,266.7 3,294.3 0.1745 0.1763 0.1727 71.71 2024-10-09
6 6 04QCB43G33000JE4K0004786 334.98 3,268.2 3,266.5 3,294.3 0.1764 0.1745 0.1752 71.70 2024-10-09
7 7 04QCB43G22100JE4L0003092 334.98 3,268.2 3,266.5 3,294.2 0.1735 0.1742 0.1733 71.58 2024-10-09
8 8 04QCB43G33000JE4J0004461 335.11 3,267.7 3,266.0 3,294.4 0.1731 0.1756 0.1747 71.63 2024-10-09
9 9 04QCB43G36200JE5M0009274 333.84 3,268.1 3,265.3 3,294.4 0.1726 0.1720 0.1733 71.70 2024-10-09
10 10 04QCB43G63000JE690007726 333.45 3,269.9 3,269.0 3,294.8 0.1715 0.1723 0.1753 71.95 2024-10-09
11 11 04QCB43G65700JE6N0006156 331.84 3,267.4 3,264.3 3,294.7 0.1782 0.1767 0.1747 71.67 2024-10-09
12 12 04QCB43G69900JE620005065 336.64 3,267.3 3,265.4 3,294.3 0.1759 0.1754 0.1741 71.66 2024-10-09
13 13 04QCB43G32700JE690001668 336.50 3,266.5 3,264.6 3,294.2 0.1750 0.1717 0.1747 72.31 2024-10-09
14 14 04QCB43G69900JE620006785 336.55 3,267.6 3,265.1 3,294.3 0.1744 0.1747 0.1774 71.73 2024-10-09
15 15 04QCB43G15700JE6G0008870 336.37 3,267.0 3,264.7 3,294.3 0.1748 0.1767 0.1764 71.63 2024-10-09
16 16 04QCB43G39200JE6L0000580 336.72 3,267.5 3,265.4 3,294.3 0.1861 0.1855 0.1863 71.67 2024-10-09

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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