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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
GPEV314H260805R1016 334.00 57.79 41.26 GP-PC200B BMS
GPEV314H260622R1004 325.00 57.77 41.35 GP-PC200B BMS
GPZH314L260417R2201 330.00 57.05 42.89 GP-JK200 BMS
GPEV280H231030R1015 299.00 57.70 41.28 GP-PC200 BMS
GPEV280L230602R1009 300.00 57.01 40.99 GP-PC200 BMS
GPEV314H260129R1004 326.00 58.00 41.74 GP-PC200 BMS
GPEV314H250512R1011 329.00 57.83 41.43 GP-PC200 BMS
GPEV314H250709R1021 329.00 58.01 41.27 GP-PC200 BMS
GPEV280H250326R1004 300.00 57.67 41.85 GP-JK200 BMS
GPEV314H260514R1011 327.00 57.51 42.75 GP-PC200B BMS
GPEV314H260609R1016 330.00 57.53 42.42 GP-PC200B BMS
GPEV314H241231R1006 327.00 57.36 42.12 GP-PC200 BMS
GPEV314H250726R1009 325.00 57.58 41.48 GP-PC200 BMS
GPEV314H260713R1018 332.00 58.01 41.81 GP-PC200B BMS
GPEV314H250723R1008 326.00 57.70 41.34 GP-PC200 BMS
GPEV314H251022R1015 327.00 57.87 41.64 GP-PC200B BMS
GPEV100H250521R1002 104.00 57.03 42.39 GP-PC100 BMS
GPEV314H250616R1001 325.00 57.97 41.02 GP-PC200 BMS
GPEV314H250922R1023 326.00 57.60 41.01 GP-PC200 BMS
GPZH314L260331R1702 331.00 57.42 42.04 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: GPHC280H250610R2901

Battery Passport Specification

Pack SN:GPHC280H250610R2901
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 57.60 V
Min Discharge Voltage: 44.20 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 GPHC280H250610R2901 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.
97 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
0.98%
294.05 – 296.93 Ah (avg 295.43)
99/100 consistency
OCV1
4.4 mV
3,280.1 – 3,284.5 mV (avg 3,282.1)
98/100 consistency
Internal Resistance
5.81%
0.1650 – 0.1749 mΩ (avg 0.1703)
98/100 consistency
Max Charge Voltage
50.0 mV
57.60 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
262.5 mV
44.20 V measured vs 40.00 V ideal (16S × 2.50 V) · 262.5 mV/cell from the ideal
91/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 5 0IJCBA0B291111D860009401 294.88 3,280.2 0.1680 0.0251 71.69 2023-08-09
2 13 0IJCBA0B291111D840010214 296.93 3,281.8 0.1650 0.0220 71.65 2023-08-07
3 15 0IJCBA0B291111D850005868 295.27 3,280.7 0.1689 0.0229 71.71 2023-08-08
4 17 0IJCBA0D521111D890000363 295.36 3,281.8 0.1734 0.0230 71.60 2023-08-11
5 31 0IJCBA0D521111D880007866 294.33 3,280.1 0.1672 0.0232 71.53 2023-08-12
6 33 0IJCBA0D521111D880008716 295.77 3,281.7 0.1668 0.0248 71.56 2023-08-12
7 34 0IJCBA0E571111D700004164 296.71 3,282.0 0.1716 0.0201 71.67 2023-08-02
8 50 0IJCBA0D521111D880007875 294.05 3,280.6 0.1679 0.0250 71.59 2023-08-12
9 74 0IJCBA0E571111D700004337 294.45 3,283.0 0.1734 0.0228 71.57 2023-08-02
10 91 0IJCBA0E571111D700003549 294.78 3,284.5 0.1749 0.0228 71.69 2023-08-02
11 99 0IJCBA0D561111D9A0010601 296.50 3,284.3 0.1720 0.0189 71.57 2023-09-17
12 113 0IJCBA0E571111D700005636 296.50 3,282.9 0.1738 0.0212 71.84 2023-08-02
13 115 0IJCBA0E571111D700003519 294.62 3,282.5 0.1693 0.0244 71.63 2023-08-02
14 130 0IJCBA0B291111D840005851 294.79 3,281.6 0.1682 0.0241 71.64 2023-08-06
15 137 0IJCBA0E571111D700002820 296.62 3,282.8 0.1727 0.0225 71.66 2023-08-02
16 160 0IJCBA0E571111D700001170 295.29 3,283.0 0.1722 0.0220 71.66 2023-08-02

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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