- Email: sales@cnhengchuang.com
- Tel: +86-138 6897 2184
Model NO | 24v(7S2P) |
Type | Lithium-ion 18650 7S2P |
Diameter | 59mm |
Height | 145mm |
Nominal Voltage | 24V |
Nominal Capacity(Chinese cells) | 4Ah、4.4Ah、5Ah、5.2Ah |
Nominal Capacity (imported cells) | 4Ah、4.4Ah、5.2Ah、5.8Ah、6Ah、6.4Ah、6.6Ah、6.8Ah、7Ah |
Over discharge protection | 19.6V±0.5V |
Over charge protection | 29.4V±0.5V |
Working temperature(charge) | 0-45℃ |
Working temperature(discharge) | -20~55℃ |
Storage temperature(within 1 month) | -20~55℃ |
Storage temperature(within 3 months) | -20~45℃ |
Storage temperature(within 6 months) | -5~25℃ |
1. Safety: UN38.3 MSDS approvable, built-in BMS, none fire, none explosive
2. Clean and Green energy, no toxic material contained
3. Powerful: 3C discharge Rate Cell
4. Long life cycle, after 500 cycles, residual capacity is over 80% of its original
5. No memory effect,highly efficient charge anytime
6. Wide Operation temperature: -10~50°C
7. Small size and light weight
8. Low self-discharge rate: < 3% monthly
9. With single package, clear warning mark, logo. colorful printed instruction Manual
FAQ：
Q: How to order?
Send Inquiry->Quotation->Detail Negotiate->Sample Confirm->Contract/Deposit->Mass Production->Goods Ready->Balance Payment->More Cooperation.
Q: What kinds of payment methods and price term?
A:EXW, CIF, CFR, FOB.etc. We accept PayPal, West Union, T/T usually.
Q: Can you supply OEM or ODM service?
A: We can supply OEM/ODM service of any chargers and battery absolutely!
Q: Which shipment available?
A: Normally, we ship goods by sea, air and express. Special requirement also acceptable
By sea to your nearest sea port
By air to your nearest air port
By express (UPS, DHL.FEDEX, TNT...) to your door
charger
Q: May I get free sample?
A: If the sample quantity is large, it will be charged. However, the sample fee will be refunded when customer place bulk orders for that item.
Q: Warranty?
A:We guarantee products found to be defective under normal use within 27months will be repaired without charge.
If assume defects can’t be repaired will be replaced without charge within 1 year.
Professional Lithium Battery Manufacturer
HengChuang is a company specialized in producing lithium battery, battery BMS and electric bike charger, integrating R&D and sale.
