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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
GPEV314H250329R1007 331.00 57.94 40.25 GP-PC200 BMS
GPEV314H241231R1018 328.00 56.92 42.47 GP-PC200 BMS
GPRP100H251028R1016 105.00 58.01 42.29 JK100 BMS
GPEV314H241231R1007 328.00 57.64 40.20 GP-PC200 BMS
GPGT314L250511R1705 324.00 57.42 41.40 GP-JK200 BMS
GPEV314H260514R1007 328.00 57.96 42.12 GP-PC200B BMS
GPHC280H240930R1001 295.00 57.99 41.66 GP-RN200 BMS
GPEV280H231220R1013 299.00 58.00 42.29 GP-PC200 BMS
GPEV280H250326R1003 300.00 57.85 41.47 GP-JK200 BMS
GPEV280H240505R1007 306.00 58.00 42.07 GP-PC200 BMS
GPEV280H231220R1004 297.00 58.00 42.36 GP-PC200 BMS
GPEV314H250610R1013 330.00 57.99 42.63 GP-PC200 BMS
GPEV314H250709R1014 327.00 58.00 41.58 GP-PC200 BMS
GPEV314H250709R1011 326.00 57.90 41.26 GP-PC200 BMS
GPHC280H240401R1003 295.00 57.17 40.42 GP-PC200 BMS
GPEV314H250512R1015 329.00 57.97 41.31 GP-PC200 BMS
GPHC280H240515R1301 294.00 57.24 41.44 GP-PC200 BMS
GPEV314H251215R1003 324.00 58.00 41.41 GP-PC200B BMS
GPEV280H250509R1013 302.00 58.00 42.27 GP-JK200 BMS
GPEV280H230625R1034 308.00 57.00 40.30 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: GPHC280H240422R1202

Battery Passport Specification

Pack SN:GPHC280H240422R1202
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 56.09 V
Min Discharge Voltage: 42.08 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 GPHC280H240422R1202 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
0.20%
300.00 – 300.59 Ah (avg 300.29)
100/100 consistency
OCV1
1.1 mV
3,284.0 – 3,285.1 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
2.15%
0.1702 – 0.1739 mΩ (avg 0.1721)
100/100 consistency
Max Charge Voltage
144.4 mV
56.09 V measured vs 58.40 V ideal (16S × 3.65 V) · 144.4 mV/cell from the ideal
86/100 consistency
Min Discharge Voltage
130.0 mV
42.08 V measured vs 40.00 V ideal (16S × 2.50 V) · 130.0 mV/cell from the ideal
97/100 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 20 0IJCBA0B111111DCL0001082 300.41 3,284.1 0.1732 0.0163 71.63 2023-12-22
2 75 0IJCBA0D451111DCL0004200 300.59 3,284.8 0.1722 0.0162 71.70 2023-12-22
3 106 0IJCBA0D451111DCL0005354 300.01 3,285.0 0.1734 0.0161 71.59 2023-12-22
4 110 0IJCBA0D451111DCL0005421 300.33 3,284.9 0.1707 0.0161 71.66 2023-12-22
5 117 0IJCBA0D451111DCL0003303 300.14 3,284.7 0.1723 0.0158 71.69 2023-12-22
6 119 0IJCBA0D451111DCL0003304 300.24 3,285.1 0.1712 0.0156 71.78 2023-12-22
7 137 0IJCBA0D451111DCL0003883 300.51 3,284.4 0.1710 0.0160 71.73 2023-12-22
8 139 0IJCBA0D451111DCL0007218 300.37 3,284.1 0.1717 0.0155 71.67 2023-12-22
9 204 0IJCBA0B111111DCL0003009 300.43 3,284.0 0.1716 0.0164 71.66 2023-12-22
10 247 0IJCBA0D451111DCL0003363 300.39 3,284.9 0.1702 0.0156 71.63 2023-12-22
11 281 0IJCBA0B111111DCL0002025 300.13 3,284.5 0.1729 0.0164 71.70 2023-12-22
12 284 0IJCBA0B111111DCL0002437 300.00 3,284.3 0.1729 0.0164 71.64 2023-12-22
13 295 0IJCBA0B111111DCL0002412 300.37 3,284.1 0.1728 0.0159 71.66 2023-12-22
14 302 0IJCBA0B111111DCL0002425 300.10 3,284.2 0.1739 0.0152 71.70 2023-12-22
15 303 0IJCBA0B111111DCL0001408 300.53 3,284.5 0.1724 0.0156 71.66 2023-12-22
16 322 0IJCBA0D451111DCL0005167 300.03 3,285.0 0.1717 0.0158 71.66 2023-12-22

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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