Fully Customized Ni-Cd and Ni-MH Battery Packs
Configuration
1. Designation System for Battery Packs Example: 2NH-2/3AA600B1P
2---Number of cells in a pack NH---POWERPLUS Ni-MH packs code(NC---POWERPLUS Ni-Cd packs code)
B---Configuration code
2/3AA600--- The size or the model and capacityof the cells 1---Tag type number P---Tag direction code
Note---For battery packs with connector, the last two letters will be used to specify connector type such as 2NH-2/3AA600BML
Code: A Code: B Code: G Code: S Code: T
Cells are stacked Cells are arranged Cells are stacked Cells are stacked in Cells are arranged
in a vertical column in a row in 2 vertical columns of multiple columns and layers in a horizontal triangle
unequal number of cells
Code: W Code: Y Code: E Code: U Code: M
Cells are arranged in Cells are arranged Cells are stacked up Two vertical columns Cells lay on
inhorizontal zig-zag in a horizontal on horizontal columns stand at each side of lhorizontal
rows (in one or more layers) rectanegle lain row and button cells lain row and button cells columns
was stacked in ladders shape
Tag Specifications
NO.1 NO.2 NO.3 NO.4 NO.5 NO.6 NO.7 NO.8
Code: H Code: P Code: N Code: V Code: L
2.Tags for Battery Packs
The most common material used are Nickel plates and Nickel-Plated steel plates, they are high electrical conductivity, alkaline-resistant and sold reliability; They can be spot-Welded to the cells.
Recommended Terminal Plate Dimensions (Material:Nickel)
| Number |
Dimension(mm) |
Applicable Battery Size |
Configuration |
| T |
W |
L |
| 1 |
0.12 |
4 |
15 |
AAA size |
 |
| 2 |
0.12 |
4 |
15 |
AA and N size |
| 3 |
0.12 |
4 |
15 |
A size |
| 4 |
0.15 |
5 |
20 |
SC size |
| 5 |
0.2 |
5 |
25 |
C size |
| 6 |
0.2 |
7 |
30 |
D size and larger |
|
|
|
|
|
|
3.Standard connector models
ML ML1 ML2 MU MU1 MJ MJ1 MJ2
Molex 5264-2P Molex 51004-2P Molex 51005-2P Universal Universal1 JST EHR-2P JST PEH-3P JST SMP-2P
JST PHR-2P JST SYP-2P JST VHR-2P Elco 8283-2P Mitsumi M63M83-2P KET620440-2P KET620006-2P Futaba
4. LEAD WIRES
To connect the battery or battery pack to the device, Vinyl Clad wire or Silicon Electrical wire or Heat-Resistant wire conforming to UL-1007 is generally used. The end of the lead wires may be bare or connected to connectors.
STANDARD LEAD WIRE
| Picture |
Lead Wires |
Applicable Battery Size |
Configuration |
| Size |
Length(L) |
Specification |
|
|
AWG26 |
50-200mm |
300V 105°C |
AAA size |
 |
|
|
AWG24 |
50-200mm |
300V 105°C |
AA and N size |
|
|
AWG22 |
50-200mm |
300V 105°C |
A size |
|
|
AWG20 |
100-300mm |
300V 105°C |
SC size |
 |
AWG20 |
100-300mm |
300V 200 °C |
C size |
|
|
AWG18 |
100-300mm |
6 00V 300°C |
D size and larger |
5 . HEAT-SHRINK PVC TUBE OR PAPER TUBE
which would result in deterioration damage to the batteries such as follows:
? Permanent capacity loss.
? Electrolyte leakage.
? Rust of metal parts.
c. After long time of storage, e.g. Over a year, it is requested to cycle (charge and discharge) the batteries three times to restore
full capacity.
d. Do not store large quantity of batteries in a densely packed condition when they are in a full charged or partially charged state.
PRECAUTION:
a. Do not dispose of batteries in fire or dismantle batteries.
b. Do not mix batteries of different types and capacities in the same pack.
c. Charge and discharge under specified conditions recommended in POWERPLUS's Specification Sheet.
d. Short-circuit must be avoided, otherwise batteries maybe explode or fire.
e. Never soldering on batteries directly.
f . Polarity reversal should be avoided.
g. Use batteries in extreme conditions may affect the service life and capacity, such as: extreme high/low temperature, extreme
deep cycle, or extreme over-charged and over-discharged.
h. Once problems are found,please stop using immediately and send the batteries to the local agent/distributors.
