Li Polymer Battery 4000mAh-5000mAh

Custom Best LiPoly Battery For Prototype/Long life Lipoly Battery/More Safety +


1. Lipoly Battery Good Safety Performance
The polymer lithium battery is made of aluminum-plastic flexible packaging in the structure. Once a safety hazard occurs, the liquid battery core is easy to explode, and the polymer lithium battery core can only be air-blasted at most. The protection circuit design of the polymer battery greatly increases the safety of the battery.

2. Light Weight
The weight of the lithium polymer battery is 40% lighter than the steel shell lithium battery of the same capacity specification, which is 20% lighter than the aluminum shell battery.

3. Large Capacity
Polymer batteries have a 10% to 15% higher capacity than steel shell batteries of the same size and are 5% to 10% higher than aluminum shell batteries.

4. Small Internal Resistance
The internal resistance of the polymer battery core is smaller than that of the general liquid battery. At present, the internal resistance of the domestic polymer battery core can even be less than 35mΩ, which greatly reduces the self-consumption of the battery, and supports the polymer lithium battery with large discharge current. It is an ideal choice for remote control models and is the most promising alternative to NiMH batteries.

No. Model Capacity Voltage Thickness Width Length
1 LP123079 4000mAh 3.7V 12mm 30mm 79mm
2 LP7238121 4000mAh 3.7V 7.2mm 38mm 121mm
3 LP123972 4000mAh 3.7V 12mm 39mm 72mm
4 LP844294 4000mAh 3.7V 8.4mm 42mm 94mm
5 LP854294 4000mAh 3.7V 8.5mm 42mm 94mm
6 LP114267 4000mAh 3.7V 11mm 42mm 67mm
7 LP964270 4000mAh 3.7V 9.6mm 42mm 70mm
8 LP954673 4000mAh 3.7V 9.5mm 46mm 73mm
9 LP974673 4000mAh 3.7V 9.7mm 46mm 73mm
10 LP5046145 4000mAh 3.7V 5mm 46mm 145mm
11 LP3846143 4000mAh 3.7V 3.8mm 46mm 143mm
12 LP844679 4000mAh 3.7V 8.4mm 46mm 79mm
13 LP864679 4000mAh 3.7V 8.6mm 46mm 79mm
14 LP954878 4000mAh 3.7V 9.5mm 48mm 78mm
15 LP924877 4000mAh 3.7V 9.2mm 48mm 77mm
16 LP954877 4000mAh 3.7V 9.5mm 48mm 77mm
17 LP984870 4000mAh 3.7V 9.8mm 48mm 70mm
18 LP954880 4000mAh 3.7V 9.5mm 48mm 80mm
19 LP935070 4000mAh 3.7V 9.3mm 50mm 70mm
20 LP105068 4000mAh 3.7V 10mm 50mm 68mm
21 LP775088 4000mAh 3.7V 7.7mm 50mm 88mm
22 LP805187 4000mAh 3.7V 8mm 51mm 87mm
23 LP955266 4000mAh 3.7V 9.5mm 52mm 66mm
24 LP105269 4000mAh 3.7V 10mm 52mm 69mm
25 LP105561 4000mAh 3.7V 10mm 55mm 61mm
26 LP755585 4000mAh 3.7V 7.5mm 55mm 85mm
27 LP845582 4000mAh 3.7V 8.4mm 55mm 82mm
28 LP885570 4000mAh 3.7V 8.8mm 55mm 70mm
29 LP3857150 4000mAh 3.7V 3.8mm 57mm 150mm
30 LP645892 4000mAh 3.7V 6.4mm 58mm 92mm
31 LP5758102 4000mAh 3.7V 5.7mm 58mm 102mm
32 LP765872 4000mAh 3.7V 7.6mm 58mm 72mm
33 LP915861 4000mAh 3.7V 9.1mm 58mm 61mm
34 LP695969 4000mAh 3.7V 6.9mm 59mm 69mm
35 LP606090 4000mAh 3.7V 6mm 60mm 90mm
36 LP4262110 4000mAh 3.7V 4.2mm 62mm 110mm
37 LP566293 4000mAh 3.7V 5.6mm 62mm 93mm
38 LP4664113 4000mAh 3.7V 4.6mm 64mm 113mm
39 LP3765130 4000mAh 3.7V 3.7mm 65mm 130mm
40 LP656678 4000mAh 3.7V 6.5mm 66mm 78mm
41 LP4868134 4000mAh 3.7V 4.8mm 68mm 134mm
42 LP5068111 4000mAh 3.7V 5mm 68mm 111mm
43 LP3970125 4000mAh 3.7V 3.9mm 70mm 125mm
44 LP2970143 4000mAh 3.7V 2.9mm 70mm 143mm
45 LP4770135 4000mAh 3.7V 4.7mm 70mm 135mm
46 LP4071102 4000mAh 3.7V 4mm 71mm 102mm
47 LP3672125 4000mAh 3.7V 3.6mm 72mm 125mm
48 LP4173115 4000mAh 3.7V 4.1mm 73mm 115mm
49 LP3574122 4000mAh 3.7V 3.5mm 74mm 122mm
50 LP3580116 4000mAh 3.7V 3.5mm 80mm 116mm
51 LP4080102 4000mAh 3.7V 4mm 80mm 102mm
52 LP3082123 4000mAh 3.7V 3mm 82mm 123mm
53 LP2990135 4000mAh 3.7V 2.9mm 90mm 135mm
54 LP2892147 4000mAh 3.7V 2.8mm 92mm 147mm
55 LP3866130 4050mAh 3.7V 3.8mm 66mm 130mm
56 LP6255100 4100mAh 3.7V 6.2mm 55mm 100mm
57 LP706875 4100mAh 3.7V 7mm 68mm 75mm
58 LP3980110 4150mAh 3.7V 3.9mm 80mm 110mm
59 LP7050100 4200mAh 3.7V 7mm 50mm 100mm
60 LP4855112 4200mAh 3.7V 4.8mm 55mm 112mm
61 LP4455142 4200mAh 3.7V 4.4mm 55mm 142mm
62 LP725583 4200mAh 3.7V 7.2mm 55mm 83mm
63 LP626090 4200mAh 3.7V 6.2mm 60mm 90mm
64 LP4262113 4200mAh 3.7V 4.2mm 62mm 113mm
65 LP3263158 4200mAh 3.7V 3.2mm 63mm 158mm
66 LP706376 4200mAh 3.7V 7mm 63mm 76mm
67 LP106360 4200mAh 3.7V 10mm 63mm 60mm
68 LP766569 4200mAh 3.7V 7.6mm 65mm 69mm
69 LP4069110 4200mAh 3.7V 4mm 69mm 110mm
70 LP456993 4200mAh 3.7V 4.5mm 69mm 93mm
71 LP2982139 4200mAh 3.7V 2.9mm 82mm 139mm
72 LP575998 4250mAh 3.7V 5.7mm 59mm 98mm
73 LP656090 4300mAh 3.7V 6.5mm 60mm 90mm
74 LP726267 4300mAh 3.7V 7.2mm 62mm 67mm
75 LP526897 4300mAh 3.7V 5.2mm 68mm 97mm
76 LP526899 4300mAh 3.7V 5.2mm 68mm 99mm
77 LP865181 4400mAh 3.7V 8.6mm 51mm 81mm
78 LP845582 4400mAh 3.7V 8.4mm 55mm 82mm
79 LP106065 4400mAh 3.7V 10mm 60mm 65mm
80 LP5560110 4400mAh 3.7V 5.5mm 60mm 110mm
81 LP106063 4400mAh 3.7V 10mm 60mm 63mm
82 LP816168 4400mAh 3.7V 8.1mm 61mm 68mm
83 LP906667 4400mAh 3.7V 9mm 66mm 67mm
84 LP2877149 4400mAh 3.7V 2.8mm 77mm 149mm
85 LP805290 4450mAh 3.7V 8mm 52mm 90mm
86 LP805390 4450mAh 3.7V 8mm 53mm 90mm
87 LP124273 4500mAh 3.7V 12mm 42mm 73mm
88 LP924981 4500mAh 3.7V 9.2mm 49mm 81mm
89 LP805097 4500mAh 3.7V 8mm 50mm 97mm
90 LP836172 4500mAh 3.7V 8.3mm 61mm 72mm
91 LP7068100 4500mAh 3.7V 7mm 68mm 100mm
92 LP2991142 4500mAh 3.7V 2.9mm 91mm 142mm
93 LP3310210 4500mAh 3.7V 3.3mm 102mm 108mm
94 LP3280150 4500mAh 3.7V 3.2mm 80mm 150mm
95 LP3074165 4550mAh 3.7V 3mm 74mm 165mm
96 LP785588 4600mAh 3.7V 7.8mm 55mm 88mm
97 LP5561107 4600mAh 3.7V 5.5mm 61mm 107mm
98 LP126386 4600mAh 3.7V 12mm 63mm 86mm
99 LP606597 4600mAh 3.7V 6mm 65mm 97mm
100 LP4087107 4600mAh 3.7V 4mm 87mm 107mm
101 LP3474120 4600mAh 3.7V 3.4mm 42mm 120mm
102 LP5959111 4650mAh 3.7V 5.9mm 59mm 111mm
103 LP706095 4670mAh 3.7V 7mm 60mm 95mm
104 LP705891 4700mAh 3.7V 7mm 58mm 91mm
105 LP6558113 4700mAh 3.7V 6.5mm 58mm 113mm
106 LP626195 4700mAh 3.7V 6.2mm 61mm 95mm
107 LP626196 4700mAh 3.7V 6.2mm 61mm 96mm
108 LP506398 4700mAh 3.7V 5mm 63mm 98mm
109 LP885183 4750mAh 3.7V 8.8mm 51mm 83mm
110 LP4588106 4750mAh 3.7V 4.5mm 88mm 106mm
111 LP459898 4750mAh 3.7V 4.5mm 98mm 98mm
112 LP105274 4800mAh 3.7V 10mm 52mm 74mm
113 LP105276 4800mAh 3.7V 10mm 52mm 76mm
114 LP105472 4800mAh 3.7V 10mm 54mm 72mm
115 LP755595 4800mAh 3.7V 7.5mm 55mm 95mm
116 LP705695 4800mAh 3.7V 7mm 56mm 95mm
117 LP6557100 4800mAh 3.7V 6.5mm 57mm 100mm
118 LP3782110 4800mAh 3.7V 3.7mm 82mm 110mm
119 LP856078 4850mAh 3.7V 8.5mm 60mm 78mm
120 LP115073 4900mAh 3.7V 11mm 50mm 73mm
121 LP806077 4900mAh 3.7V 8mm 60mm 77mm
122 LP5264120 4900mAh 3.7V 5.2mm 64mm 120mm
123 LP5264119 4900mAh 3.7V 5.2mm 64mm 119mm
124 LP626798 4900mAh 3.7V 6.2mm 67mm 98mm
125 LP5167104 4950mAh 3.7V 5.1mm 67mm 104mm
126 LP538090 4950mAh 3.7V 5.3mm 80mm 90mm
127 LP104180 5000mAh 3.7V 10mm 41mm 80mm
128 LP8542115 5000mAh 3.7V 8.5mm 42mm 115mm
129 LP124383 5000mAh 3.7V 12mm 43mm 83mm
130 LP114383 5000mAh 3.7V 11.5mm 43mm 83mm
131 LP7544123 5000mAh 3.7V 7.5mm 44mm 123mm
132 LP874498 5000mAh 3.7V 8.7mm 44mm 98mm
133 LP7545122 5000mAh 3.7V 7.5mm 45mm 122mm
134 LP104696 5000mAh 3.7V 10mm 46mm 96mm
135 LP6048145 5000mAh 3.7V 6mm 48mm 145mm
136 LP7248115 5000mAh 3.7V 7.2mm 48mm 115mm
137 LP6048147 5000mAh 3.7V 6mm 48mm 147mm
138 LP785093 5000mAh 3.7V 7.8mm 50mm 93mm
139 LP905087 5000mAh 3.7V 9mm 50mm 87mm
140 LP915087 5000mAh 3.7V 9.1mm 50mm 87mm
141 LP115073 5000mAh 3.7V 11mm 50mm 73mm
142 LP115075 5000mAh 3.7V 11mm 50mm 75mm
143 LP885183 5000mAh 3.7V 8.8mm 51mm 83mm
144 LP985176 5000mAh 3.7V 9.8mm 51mm 76mm
145 LP125278 5000mAh 3.7V 12mm 52mm 78mm
146 LP115271 5000mAh 3.7V 11mm 52mm 71mm
147 LP6053128 5000mAh 3.7V 6mm 53mm 128mm
148 LP1205465 5000mAh 3.7V 12mm 54mm 65mm
149 LP125465 5000mAh 3.7V 12mm 54mm 65mm
150 LP975473 5000mAh 3.7V 9.7mm 54mm 73mm
151 LP105575 5000mAh 3.7V 10mm 55mm 75mm
152 LP805595 5000mAh 3.7V 8mm 55mm 95mm
153 LP845590 5000mAh 3.7V 8.4mm 55mm 90mm
154 LP805593 5000mAh 3.7V 8mm 55mm 93mm
155 LP6856105 5000mAh 3.7V 6.8mm 56mm 105mm
156 LP5556136 5000mAh 3.7V 5.5mm 56mm 136mm
157 LP715692 5000mAh 3.7V 7.1mm 56mm 92mm
158 LP965673 5000mAh 3.7V 9.6mm 56mm 73mm
159 LP945676 5000mAh 3.7V 9.4mm 56mm 76mm
160 LP6557100 5000mAh 3.7V 6.5mm 57mm 100mm
161 LP6557105 5000mAh 3.7V 6.5mm 57mm 105mm
162 LP6757105 5000mAh 3.7V 6.7mm 57mm 105mm
163 LP805790 5000mAh 3.7V 8mm 57mm 90mm
164 LP865776 5000mAh 3.7V 8.6mm 57mm 76mm
165 LP655788 5000mAh 3.7V 6.5mm 57mm 88mm
166 LP725888 5000mAh 3.7V 7.2mm 58mm 88mm
167 LP955880 5000mAh 3.7V 9.5mm 58mm 80mm
168 LP7059101 5000mAh 3.7V 7mm 59mm 101mm
169 LP6659101 5000mAh 3.7V 6.6mm 59mm 101mm
170 LP106070 5000mAh 3.7V 10mm 60mm 70mm
171 LP806090 5000mAh 3.7V 8mm 60mm 90mm
172 LP6060110 5000mAh 3.7V 6mm 60mm 110mm
173 LP106090 5000mAh 3.7V 10mm 60mm 90mm
174 LP6060100 5000mAh 3.7V 6mm 60mm 100mm
175 LP706090 5000mAh 3.7V 7mm 60mm 90mm
176 LP636086 5000mAh 3.7V 6.3mm 60mm 86mm
177 LP786280 5000mAh 3.7V 7.8mm 62mm 80mm
178 LP6762105 5000mAh 3.7V 6.7mm 62mm 105mm
179 LP656395 5000mAh 3.7V 6.5mm 63mm 95mm
180 LP8063164 5000mAh 3.7V 8mm 63mm 164mm
181 LP656396 5000mAh 3.7V 6.5mm 63mm 96mm
182 LP616488 5000mAh 3.7V 6.1mm 64mm 88mm
183 LP5565110 5000mAh 3.7V 5.5mm 65mm 110mm
184 LP5565113 5000mAh 3.7V 5.5mm 65mm 113mm
185 LP6565125 5000mAh 3.7V 6.5mm 65mm 125mm
186 LP806583 5000mAh 3.7V 8mm 65mm 83mm
187 LP626699 5000mAh 3.7V 6.2mm 66mm 99mm
188 LP5666113 5000mAh 3.7V 5.6mm 66mm 113mm
189 LP5667104 5000mAh 3.7V 5.6mm 67mm 104mm
190 LP5068111 5000mAh 3.7V 5mm 68mm 111mm
191 LP107063 5000mAh 3.7V 10mm 70mm 63mm
192 LP5070102 5000mAh 3.7V 5mm 70mm 102mm
193 LP5070115 5000mAh 3.7V 5mm 70mm 115mm
194 LP3072180 5000mAh 3.7V 3mm 72mm 180mm
195 LP4776110 5000mAh 3.7V 4.7mm 76mm 110mm
196 LP3879137 5000mAh 3.7V 3.8mm 79mm 137mm
197 LP538090 5000mAh 3.7V 5.3mm 80mm 90mm
198 LP509095 5000mAh 3.7V 5mm 90mm 95mm
199 LP3095123 5000mAh 3.7V 3mm 95mm 123mm
200 LP3596105 5000mAh 3.7V 3.5mm 96mm 105mm
201 LP3210310 5000mAh 3.7V 3.2mm 103mm 100mm
202 LP3375132 5000mAh 3.7V 3.3mm 75mm 132mm
203 LP726880 5000mAh 3.7V 7.2mm 68mm 80mm


How to order lithium batteries?
Have any question about the lithium ion polymer battery, contact us directly by the following form, or email us directly, any question about lithium ion polymer battery will be replied within 8 hours. Our scientists and engineers are happy to welcome any information about standard lithium ion polymer battery.

Tell us the quantity you want to order lipoly battery by e-mail.
The price depends on the quality of your order lipoly battery.
Also we accept the small order for startup phase company or new project.

Lead time?
The regular lead time of lipoly sample or small order is 5-7 working days.

UPS/DHL/FedEx Door to Door.

Product Warranty
Product warranty is limited to original defects in material and workmanship for 90 days from the day of purchase. Warranty does not cover collateral damage, misuse, abuse, incorrect charging and other inappropriate use of this product.

Lipoly battery Life?
Standard: After 500 cycles, the capacity will be <80%.
It will be affected by the situation of discharge/recharge, and battery environment like temperature, humidity.

What is room to swell of lipoly battery?
Lipoly Battery will have a sligh swell in the charging. So it will affects your mechanical design? The answeri we gave is that you do not have this worry about these.
Because all lipoly battery we produced have reasonable tolerances:
Thickness tolerances is ± 0.3mm,
length is ± 1.0mm,
width is ± 0.5mm.

What’s more, the swell usually only affects the thickness of the battery, and it is within our tolerances. It means that thickness tolerances is ± 0.3mm (Maximum tolerances is ± 0.5mm), that is swell range.