Shenzhen Henrid Technology co. LTD
| Battery Size | 21700 |
| Capacity | 4500mAh |
| Operating Temperature | -20-60℃ |
| Voltage | 3.7v |
| Weight | 70g |
| Cycle Life | 1000 cycles |
| Place of Origin | Guangdong, China |
| Brand Name | DMEGC |
| Model Number | INR21700 45E |
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Product Specification
| Battery Size | 21700 | Capacity | 4500mAh |
| Operating Temperature | -20-60℃ | Voltage | 3.7v |
| Weight | 70g | Cycle Life | 1000 cycles |
| Place of Origin | Guangdong, China | Brand Name | DMEGC |
| Model Number | INR21700 45E | ||
| High Light | DMEGC INR21700-45E ，4500mAh 21700 Lithium Ion Battery ，1000 Cycles Lithium Ion Battery | ||
Product Description
High energy density, available in 4000mAh / 4500mAh / 5000mAh genuine capacity
Larger single cell capacity than 18650, reduce cell quantity for battery packs
Low internal resistance, low heat generation under continuous discharge
Excellent consistency for multi-series multi-parallel pack
Cycle life ≥800 cycles, stable performance for long-term operation
Robust steel can structure with overpressure protection
Support bulk wholesale, mixed capacity order acceptable
Certifications: UN38.3, MSDS, CE, meet international transport standards
Ideal for e-scooter, e-bike battery, portable energy storage, garden tools, high-power flashlights
Key attributes
| Battery Size | 21700 |
|---|---|
| Cathode Materials | LiNiMnCoO2 |
| Cycle Life | 800 cycles |
| Application | Power Tools, Toys, Solar Energy Storage Systems, Golf Carts, Electric Power Systems, Electric Bicycles/Scooters, Electric Forklifts, Home Appliances |
| Battery Type | Solid state |
| Model Number | 21700-45E |
| Operating Temperature(℃) | -20-60 |
| Place of Origin | Guangdong, China |
| Application | Power Tools |
| Product name | DMEGC INR21700-45E |
| Voltage | 3.7v |
| Capacity | 4500mAh |
| Size | 21mm*70mm |
| Weight | 70g |
| Internal resistance | <20mΩ |
| Maximum charging current | 1C |
| Maximum discharge current | 3C |
Packaging and delivery
| Selling Units | Single item |
|---|---|
| Single package size | 45X24X16 cm |
| Single gross weight | 10KG |
Safety Notes :
1.Do not overcharge or over-discharge batteries .It will decrease the batteries' service life;
2.Do not short circuit, incinerate and disassemble batteries;
3.Do not impact the battery;
4.Do not drop of cause unnecessary shocks to the batteries;
5.Do not carry loose batteries in a pocket or purse with metal objects like coins, paper clips etc;
6.Do not use inferior charger to recharge this battery in case of damaging the battery;
7.Do not put the battery in the charger too long;
8.Put it beyond the reach of children.
Important Safety Warning:
Warning: By purchasing this battery, you acknowledge the potential dangers and accept that it may be hazardous. Therefore, we disclaim all responsibility for any consequences arising from the use of this product.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Henrid Technology Development Limited , established in 2010 in China. Professional Custom Lithium Battery Pack Manufacturer Based in Huizhou, Guangdong, China. We source Grade-A cells from top global cell brands and provide two cooperation options: ▪ Bulk supply of qualified bare lithium cel... Henrid Technology Development Limited , established in 2010 in China. Professional Custom Lithium Battery Pack Manufacturer Based in Huizhou, Guangdong, China. We source Grade-A cells from top global cell brands and provide two cooperation options: ▪ Bulk supply of qualified bare lithium cel...
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