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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
GPEV100H240930R1015 104.00 57.91 42.96 GP-PC100 BMS
GPEV280H230705R1002 304.00 57.98 41.32 GP-PC200 BMS
GPEV280M260902R1002 287.00 57.81 41.53 GP-PC200B BMS
GPLS280M251128R2920 287.00 57.51 43.61 GP-PC200B BMS
GPEV314H260615R1007 332.00 58.00 42.15 GP-PC200 BMS
GPCN314L260316R1005 327.00 57.85 40.95 GP-PC200B BMS
GPEV314H250625R1011 326.00 58.01 42.53 GP-PC200 BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPEV280H240507R1016 302.00 58.00 41.73 GP-PC200 BMS
GPHC280H240422R2901 295.00 56.53 41.27 GP-PC200 BMS
GPEV314H251028R1003 328.00 58.01 41.22 GP-PC200B BMS
GPEV280H231123R1016 299.00 57.88 42.27 GP-PC200 BMS
GPEV314H250917R1022 330.00 58.00 40.79 GP-PC200 BMS
GPEV314H260602R1018 330.00 57.29 42.13 GP-PC200 BMS
GPHC280H240710R2901 292.00 56.64 42.84 GP-JK200 BMS
GPEV314H241015R1009 325.00 57.66 42.45 GP-PC200 BMS
GPEV314H250917R1018 328.00 58.01 41.61 GP-PC200 BMS
GPEV314H260807R1002 332.00 57.73 41.24 GP-PC200B BMS
GPEV314H250307R1004 328.00 57.22 41.44 GP-PC200 BMS
GPEV314H260709R1035 333.00 57.85 41.30 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250314R1002

Battery Passport Specification

Pack SN:GPEV314H250314R1002
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: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 41.40 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 GPEV314H250314R1002 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.
100 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%
336.11 – 336.21 Ah (avg 336.17)
100/100 consistency
OCV1
1.0 mV
3,268.4 – 3,269.4 mV (avg 3,268.8)
100/100 consistency
Internal Resistance
2.79%
0.1700 – 0.1748 mΩ (avg 0.1722)
100/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
87.5 mV
41.40 V measured vs 40.00 V ideal (16S × 2.50 V) · 87.5 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 67 04QCB43K22701QF160235592 336.17 3,269.0 3,267.0 3,297.8 0.1706 0.1683 0.1735 71.57 2025-02-26
2 70 04QCB43K32701QF160475227 336.17 3,268.8 3,267.1 3,297.7 0.1705 0.1730 0.1750 71.36 2025-02-26
3 77 04QCB43K22701QF160235528 336.18 3,268.7 3,267.2 3,297.7 0.1737 0.1731 0.1742 71.70 2025-02-26
4 104 04QCB43K22701QF160235137 336.11 3,269.1 3,267.4 3,297.7 0.1711 0.1715 0.1732 71.42 2025-02-26
5 110 04QCB43K22701QF160234869 336.21 3,268.7 3,266.9 3,297.7 0.1748 0.1757 0.1711 71.48 2025-02-26
6 114 04QCB43K32701QF160472965 336.11 3,269.4 3,267.7 3,297.8 0.1714 0.1765 0.1732 71.53 2025-02-26
7 123 04QCB43K22701QF160234863 336.14 3,268.7 3,266.9 3,297.7 0.1712 0.1722 0.1745 71.44 2025-02-26
8 130 04QCB43K22701QF160234560 336.16 3,268.8 3,267.2 3,297.8 0.1748 0.1754 0.1804 71.54 2025-02-26
9 140 04QCB43K22701QF160234861 336.21 3,268.9 3,267.1 3,297.7 0.1703 0.1732 0.1734 71.38 2025-02-26
10 143 04QCB43K12701QF160371588 336.17 3,268.4 3,266.8 3,297.8 0.1729 0.1717 0.1725 71.85 2025-02-26
11 164 04QCB43K32701QF160474306 336.20 3,268.9 3,267.4 3,297.7 0.1734 0.1746 0.1764 71.33 2025-02-26
12 165 04QCB43K12701QF160371928 336.12 3,268.5 3,267.0 3,297.9 0.1741 0.1692 0.1754 71.39 2025-02-26
13 373 04QCB43K32701QF160472878 336.19 3,268.8 3,267.0 3,297.8 0.1734 0.1725 0.1725 71.42 2025-02-26
14 382 04QCB43K22701QF160236159 336.20 3,269.0 3,267.2 3,297.9 0.1734 0.1747 0.1726 71.43 2025-02-26
15 391 04QCB43K32701QF160473904 336.11 3,268.9 3,267.2 3,297.7 0.1700 0.1748 0.1741 71.55 2025-02-26
16 400 04QCB43K32701QF160473259 336.20 3,268.9 3,267.2 3,297.7 0.1701 0.1734 0.1717 71.33 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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