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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
GPHC280H240817R2902 295.00 57.12 42.11 GP-PC200 BMS
GPEV280H231019R1009 304.00 58.00 41.26 GP-PC200 BMS
GPEV230H250525R1007 238.00 57.98 40.35 Unknown
GPEV314H250527R1001 331.00 57.99 41.93 GP-JK200 BMS
GPHC280H240506R1005 294.00 57.01 41.10 GP-PC200 BMS
GPHC280H240413R1301 294.00 56.97 41.62 GP-PC200 BMS
GPEV314H260421R1010 331.00 57.84 42.15 GP-PC200B BMS
GPHC280H240321R1005 295.00 57.30 41.19 GP-PC200 BMS
GPEV314H260517R1001 327.00 58.00 42.87 GP-PC200B BMS
GPEV314H251028R1009 328.00 58.01 40.98 GP-PC200B BMS
GPHC280H240822R1003 295.00 56.94 42.83 GP-JK200 BMS
GPHC280H240710R1004 294.00 56.69 41.21 GP-PC200 BMS
GPEV314H250319R1012 332.00 57.45 40.09 GP-PC200 BMS
GPHC280H241202R2902 290.00 56.89 43.05 GP-PC200 BMS
GPRP280L231115R3302 287.00 57.52 41.25 GP-PC200 BMS
GPEV314H250402R1011 326.00 57.31 44.94 GP-PC200 BMS
GPEV280H240905R1002 305.00 57.54 42.15 GP-RN200 BMS
GPEV314H251022R1011 327.00 56.80 41.54 GP-PC200B BMS
GPHC280H240427R2902 295.00 57.16 41.26 GP-PC200 BMS
GPEV314H250412R1010 331.00 57.28 40.57 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: GPEV314H250731R1007

Battery Passport Specification

Pack SN:GPEV314H250731R1007
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: 58.01 V
Min Discharge Voltage: 41.62 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 GPEV314H250731R1007 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.03%
332.23 – 332.31 Ah (avg 332.27)
100/100 consistency
OCV3
0.7 mV
3,266.1 – 3,266.8 mV (avg 3,266.4)
100/100 consistency
Internal Resistance
2.30%
0.1719 – 0.1759 mΩ (avg 0.1737)
100/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
101.3 mV
41.62 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.3 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 8 04QCB43L20001LF7G0012856 332.28 0.0 0.0 3,266.4 0.0000 0.0000 0.1729 71.57 2025-07-25
2 21 04QCB43L10001LF7G0007996 332.31 0.0 0.0 3,266.6 0.0000 0.0000 0.1729 71.57 2025-07-25
3 45 04QCB43L20001LF7H0002577 332.29 0.0 0.0 3,266.6 0.0000 0.0000 0.1729 71.56 2025-07-26
4 65 04QCB43L10001LF7G0008017 332.27 0.0 0.0 3,266.3 0.0000 0.0000 0.1759 71.58 2025-07-25
5 78 04QCB43L20001LF7G0011613 332.29 0.0 0.0 3,266.8 0.0000 0.0000 0.1729 71.57 2025-07-25
6 82 04QCB43L20001LF7H0002080 332.27 0.0 0.0 3,266.3 0.0000 0.0000 0.1729 71.57 2025-07-25
7 98 04QCB43L10001LF7G0008021 332.24 0.0 0.0 3,266.5 0.0000 0.0000 0.1759 71.57 2025-07-25
8 99 04QCB43L20001LF7G0011550 332.30 0.0 0.0 3,266.4 0.0000 0.0000 0.1729 71.54 2025-07-25
9 105 04QCB43L20001LF7G0011549 332.23 0.0 0.0 3,266.5 0.0000 0.0000 0.1739 71.56 2025-07-25
10 123 04QCB43L20001LF7G0011271 332.27 0.0 0.0 3,266.3 0.0000 0.0000 0.1739 71.56 2025-07-25
11 124 04QCB43L20001LF7G0011545 332.24 0.0 0.0 3,266.1 0.0000 0.0000 0.1729 71.55 2025-07-25
12 126 04QCB43L20001LF7G0012865 332.24 0.0 0.0 3,266.5 0.0000 0.0000 0.1729 71.54 2025-07-25
13 133 04QCB43L20001LF7G0012851 332.31 0.0 0.0 3,266.2 0.0000 0.0000 0.1749 71.58 2025-07-25
14 144 04QCB43L20001LF7H0002574 332.30 0.0 0.0 3,266.4 0.0000 0.0000 0.1759 71.54 2025-07-26
15 146 04QCB43L10001LF7G0007253 332.29 0.0 0.0 3,266.5 0.0000 0.0000 0.1739 71.56 2025-07-25
16 179 04QCB43L20001LF7H0001894 332.29 0.0 0.0 3,266.2 0.0000 0.0000 0.1719 71.58 2025-07-25

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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